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RADview-SC/TDMoIP
Network Management System for TDM Pseudowire
Gateways
IPmux-24
© 1994–2008 RAD Data Communications
Publication 05/08
Contents
Chapter 1. Introduction 1.1 IPmux-24 Overview .................................................................................................... 1-1 1.2 RADview-SC/TDMoIP IPmux-24 Overview ..................................................................... 1-1 Overview of the RADview FCAPS Model ................................................................... 1-2 Overview of the IPmux-24 Management Functions .................................................. 1-3 Chapter 2. Installation and Setup 2.1 Pre-Configuring IPmux-24 for Network Management................................................... 2-1 Configuring the IP Parameters ................................................................................. 2-1 Configuring the Manager List .................................................................................. 2-2 2.2 Connecting IPmux-24 to the Management Station ...................................................... 2-3 2.3 Launching RADview IPmux-24 ..................................................................................... 2-3 2.4 Using the GUI ............................................................................................................. 2-4 Selecting the Device or a Port ................................................................................. 2-5 Status Indicators..................................................................................................... 2-5 Common Dialog Buttons ......................................................................................... 2-6 System Level Menu Options .................................................................................... 2-6 Port Level Menu Options ......................................................................................... 2-8 Chapter 3. Configuration Management 3.1 Setting the System Parameters .................................................................................. 3-2 Configuring System Parameters............................................................................... 3-2 Configuring System Information .............................................................................. 3-4 Maintaining the Manager List .................................................................................. 3-6 Changing an Entry in the Managers List .............................................................. 3-7 Removing an Entry from the Managers List ......................................................... 3-7 Viewing the Host .................................................................................................... 3-7 Configuring the System Clocks ................................................................................ 3-8 Configuring Bridge Parameters .............................................................................. 3-10 Viewing Bridge Ports ............................................................................................. 3-11 Changing Bridge Port Parameters...................................................................... 3-12 Configuring the MAC Table .................................................................................... 3-12 Adding a New Entry .......................................................................................... 3-14 Removing a Static Entry from the MAC Table .................................................... 3-14 Deleting the MAC Table .................................................................................... 3-15 Configuring the Static MAC Table........................................................................... 3-15 Adding a New Entry to the Static MAC Table ..................................................... 3-17 Removing an Entry from the Static MAC Table................................................... 3-17 Removing all Entries from the Static MAC Table ................................................ 3-17 Configuring VLAN Membership (Egress) ................................................................. 3-18 Adding a VLAN Membership (Egress)................................................................. 3-19 Changing a VLAN Membership (Egress) ............................................................. 3-20 Removing a VLAN Membership (Egress) ............................................................ 3-20 Configuring VLAN Parameters ................................................................................ 3-20 Adding a VLAN ................................................................................................. 3-21 Changing VLAN Parameters............................................................................... 3-22 Removing a VLAN ............................................................................................. 3-23 Configuring QoS Classification ............................................................................... 3-23 RADview-SC/TDMoIP IPmux-24
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Table of Contents
User's Manual
Configuring QOS Mapping ..................................................................................... 3-24 802.1P Mapping ............................................................................................... 3-24 DSCP Mapping .................................................................................................. 3-25 ToS Mapping .................................................................................................... 3-27 Port Default Priority Mapping ........................................................................... 3-28 Configuring Quality of Service (Rate Limitation)..................................................... 3-29 3.2 Setting the Operational Parameters.......................................................................... 3-30 Configuring IPmux-24 Ports at the Physical Layer................................................... 3-30 Configuring the E1/T1 Ports.............................................................................. 3-30 Configuring the Ethernet Ports ......................................................................... 3-35 Configuring the Internal Ethernet Ports............................................................. 3-36 Assigning Timeslots to Bundles ............................................................................. 3-38 Selecting an Available Time Slot ........................................................................ 3-40 Selecting all Available Time Slots....................................................................... 3-40 Removing all Selected Timeslots from a Bundle ................................................. 3-40 Managing Bundle Connections............................................................................... 3-40 Creating Bundle Connections ............................................................................ 3-40 Removing Bundle Connections .......................................................................... 3-41 Removing a Bundle........................................................................................... 3-43 3.3 Additional Tasks ....................................................................................................... 3-44 Displaying Ethernet Interface Information ............................................................. 3-44 Displaying Ethernet SFP Information...................................................................... 3-45 Displaying Ethernet Optical SFP Information .......................................................... 3-46 Resetting IPmux-24 to the Default Configuration................................................... 3-47 Polling the Agent .................................................................................................. 3-47 Resetting IPmux-24............................................................................................... 3-48 Chapter 4. Configuring Typical Applications 4.1 Configuring the IPmux-24 Units .................................................................................. 4-3 Configuring the Host IP Parameters ......................................................................... 4-3 Configuring the Manager List .................................................................................. 4-4 4.2 Connecting IPmux-24 to the Management Station ...................................................... 4-4 4.3 Configuration Sequence ............................................................................................. 4-4 4.4 Creating Circuits ......................................................................................................... 4-5 Creating a Mesh Service Circuit ................................................................................ 4-6 Defining the E1 Parameters ................................................................................ 4-6 Creating a Circuit .............................................................................................. 4-10 Saving the Circuit Parameters ........................................................................... 4-13 Displaying the Circuit Parameters ..................................................................... 4-14 Creating a Normal Service Circuit ........................................................................... 4-15 Defining the E1 Parameters .............................................................................. 4-16 Creating a Circuit .............................................................................................. 4-18 Saving the Circuit Parameters ........................................................................... 4-23 Displaying the Circuit Parameters ..................................................................... 4-24 Chapter 5. Security Management 5.1 Setting Management Access Authorizations................................................................ 5-1 5.2 Unix Users and Permissions ........................................................................................ 5-2 Chapter 6. Performance Management 6.1 Introduction ............................................................................................................... 6-1 6.2 Setting the Polling Interval ......................................................................................... 6-2 ii
RADview-SC/TDMoIP IPmux-24
User's Manual
6.3 6.4 6.5 6.6 6.7 6.8 6.9 Viewing
Viewing
Viewing
Viewing
Viewing
Viewing
Viewing
Table of Contents
Bundle Statistics............................................................................................ 6-3 HDLC Statistics .............................................................................................. 6-5 Bundle Current Statistics ............................................................................... 6-6 Bundle Intervals Statistics .............................................................................. 6-8 E1/T1 Port Current Statistics ......................................................................... 6-9 Port Intervals Statistics ................................................................................ 6-11 Ethernet Port Statistics................................................................................ 6-13 Chapter 7. Fault Management 7.1 Monitoring Object Status............................................................................................ 7-1 Masking Traps ......................................................................................................... 7-1 Viewing Active Alarms ............................................................................................. 7-3 Viewing the History Log .......................................................................................... 7-4 Clearing the History Log .......................................................................................... 7-6 Viewing Self Test Results ........................................................................................ 7-7 7.2 Performing Loopback Tests ........................................................................................ 7-7 RADview-SC/TDMoIP IPmux-24
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Table of Contents
iv
User's Manual
RADview-SC/TDMoIP IPmux-24
Chapter 1
Introduction
This chapter provides an overview of the IPmux-24 version 1.0 device, as well as
the RADview Service Center TDMoIP IPmux-24 functions. This chapter contains
the following sections:
•
IPmux-24 Overview
•
RADview-SC/TDMoIP IPmux-24 Overview
•
Overview of the RADview FCAPS Model
•
Overview of the IPmux-24 Management Functions.
1.1
IPmux-24 Overview
IPmux-24 offers a solution for extending traditional E1/T1 or serial data services
transparently over packet switched networks (PSNs) such as IP, Ethernet, and MPLS
networks.
IPmux-24 converts the data stream coming from its TDM ports into
configurable-sized packets that are extended over Gigabit or Fast Ethernet network
ports, and vise versa.
1.2
RADview-SC/TDMoIP IPmux-24 Overview
IPmux-24 includes an SNMP agent that enables full management from the
network via SNMP, for example, by means of RADview network management
stations. In addition, IPmux-24 includes the following additional management
capabilities via both out-of-band and inband communication:
•
Supervision terminal (ASCII terminal or a PC running a terminal emulation
program), connected either directly or through a modem or any other type of
full-duplex data link. This terminal can perform all of the IPmux-24 supervision
and configuration functions, including preliminary system configuration.
•
Telnet, from any host capable of IP communication with IPmux-24. The
functions available via Telnet are similar to those available from a supervisory
terminal.
•
Web browsers, using ConfiguRAD. ConfiguRAD is a user-friendly Web-based
element management system that is embedded in IPmux-24 and provided at
no extra cost. ConfiguRAD can be accessed from any standard Web browser.
This manual discusses configuration via RADview, RAD’s SNMP-based network
management application for PC or Unix. To configure IPmux-24 via ASCII terminal,
Telnet, or Web browser, see the IPmux-24 Installation and Operation Manual.
RADview-SC/TDMoIP IPmux-24
RADview-SC/TDMoIP IPmux-24 Overview
1-1
Chapter 1 Introduction
User's Manual
Overview of the RADview FCAPS Model
RADview provides a complete solution for monitoring and controlling IPmux-24.
The RADview solutions conform to ITU-T Telecommunication Management
Network (TMN) recommendations for SNMP management systems, known as the
FCAPS model:
1-2
•
Fault management – detects and correlates faults in network devices, isolates
faults and initiates recovery actions.
•
Configuration management – tracks configuration changes, configures,
installs and distributes software and configuration files over the network.
•
Accounting management – collects accounting data and generates network
usage reports.
•
Performance management – continuously monitors network performance
(QoS, CoS) and resource allocation.
•
Security management – controls and restricts access to network resources.
RADview-SC/TDMoIP IPmux-24 Overview
RADview-SC/TDMoIP IPmux-24
User's Manual
Chapter 1 Introduction
Overview of the IPmux-24 Management Functions
Table 1-1 lists the operations that you can perform via RADview, and their
locations in this manual.
Table 1-1. Management Functions
Operation
Location in User’s Manual
Configuration:
Chapter 3
•
Configuring System Parameters
•
Configuring System Information
•
Maintaining the Manager List
•
Viewing the Host
•
Configuring System Clocks
•
Configuring Protection
•
Configuring Bridge Parameters
•
Configuring Bridge Ports
•
Configuring the MAC Table
•
Configuring the Static MAC Table
•
Configuring VLAN Membership (Egress)
•
Configuring VLAN Parameters
•
Configuring Ethernet Ring
•
Configuring QoS Classification
•
Configuring QoS Mapping
•
Configuring Quality of Service (Rate Limitation)
•
Deleting the LAN Table
•
Configuring IPmux-24 Ports at the Physical Layer
•
Configuring the Internal Ethernet Ports
•
Assigning Timeslots to Bundles
•
Managing Bundle Connections
•
Removing Bundle Connections
•
Displaying Ethernet Interface Information
•
Displaying Ethernet SFP Information
•
Displaying Ethernet Optical SFP Information
•
Displaying Bundle Connection Information
•
Resetting IPmux-24 to the Default Configuration
•
Polling the Agent
•
Resetting IPmux-24
Chapter 5
Security:
•
Telnet and Web Access
Chapter 6
Peformance:
•
Setting the Polling Interval
•
Viewing Bundle Statistics
•
Viewing Bundle Current Statistics
•
Viewing Bundle Intervals Statistics
•
Viewing E1/T1 Current Port Statistics
•
Viewing Port Intervals Statistics
•
Viewing Ethernet Port Statistics
RADview-SC/TDMoIP IPmux-24
RADview-SC/TDMoIP IPmux-24 Overview
1-3
Chapter 1 Introduction
1-4
User's Manual
Operation
Location in User’s Manual
Fault:
Chapter 7
•
Masking Traps
•
Viewing Active Alarms
•
Viewing the History Log
•
Clearing the History Log
•
Viewing Self Test Results
•
Performing Loopback Tests
RADview-SC/TDMoIP IPmux-24 Overview
RADview-SC/TDMoIP IPmux-24
Chapter 2
Installation and Setup
This chapter describes how to configure IPmux-24 for management and connect
them to the management station, and includes the following sections:
•
Pre-configuring IPmux-24 for Network Management
ƒ
Configuring the IP Parameters
ƒ
Configuring the Manager List
•
Connecting IPmux-24 to the Management Station
•
Launching RADview IPmux-24
•
Using the GUI
ƒ
Selecting the Device or a Port
ƒ
Status Indicators
ƒ
Common Dialog Buttons
ƒ
System Level Menu Options
ƒ
Port Level Menu Options.
2.1
Pre-Configuring IPmux-24 for Network
Management
To remotely manage IPmux-24 via a network management station (NMS), it is
necessary to first configure some basic parameters via an ASCII terminal session
to the control port. The following steps are required:
1. Configuring the host IP parameters (IP address, IP mask, default gateway)
2. Defining the network management station in the manager list.
For more detailed information about configuring IPmux-24 for network
management, see Chapter 4 of the IPmux-24 Installation and Operation Manual.
Configuring the IP Parameters
The IPmux host IP parameters may be assigned automatically via DHCP or they
may be configured manually.
³
To manually configure the host IP parameters:
1. Display the Host IP menu (Configuration > System > Host IP).
2. Disable the DHCP mechanism.
3. Save the changes.
RADview-SC/TDMoIP IPmux-24
Pre-Configuring IPmux-24 for Network Management
2-1
Chapter 2 Installation and Setup
User's Manual
4. Enter the new host IP parameters for IPmux:
ƒ
Host IP address
ƒ
IP mask
ƒ
Default gateway
5. Save the changes.
Configuration>System>Host IP
1. IP address
2. IP mask
3. Default gateway
4. DHCP
5. DHCP Status
... (192.168.10.1)
... (255.255.255.0)
... (0.0.0.0)
(Disable)
>
>
Please select item <1 to 5>
ESC-prev.menu; !-main menu; &-exit
1 Mngr/s
Figure 2-1. Configuring the Host IP Parameters for IPmux-24
Configuring the Manager List
³
To configure the Manager List:
1. Display the Manager List menu (Configuration > System > Management >
Manager List).
2. Enter the IP address of the network management station.
3. Save the changes.
Configuration>System>Management>Manager list
1. Manager IP address
... (192.168.10.100)
2. Link up/down trap
(Disable)
3. Alarm trap
(Disable)
4. VLAN tagging
(Disable)
>
Please select item <1 to 4>
ESC-prev.menu; !-main menu; &-exit
1 Mngr/s
Figure 2-2. Configuring the Manager List
2-2
Pre-Configuring IPmux-24 for Network Management
RADview-SC/TDMoIP IPmux-24
User's Manual
Chapter 2 Installation and Setup
2.2
Connecting IPmux-24 to the Management
Station
IPmux-24 can be managed by a network management station (NMS) that is
located on the LAN (hub or switch) connected to the one of the unit’s Ethernet
ports.
³
To connect IPmux-24 to the network management station:
1. Connect a network management station to the LAN (hub or switch).
2. Connect one of IPmux’s Ethernet ports to the LAN.
2.3
Launching RADview IPmux-24
The RADview IPmux-24 management application can be opened from the SNMPc
Management Console (PC version), HPOV (Unix version), or Network Elements
Tree windows. A separate RADview IPmux-24 management window can be
opened for each IPmux-24 unit.
Note
³
In order to launch the Element Manager, you must first ensure that the server is
running and start the client. If it is not already in the NMS database, you must
also add the IPmux object to the NMS as a managed element. For additional
details on launching and using RADview please refer to the RADview-SC/TDMoIP
User's Manual.
To open the IPmux Element Manager from the SNMPc Management Console
window (PC version):
•
Double-click the IPmux-24 icon located in the map view.
The RADview IPmux Element Manager window appears.
³
To open the IPmux Element Manager from the EMS HPOV window (Unix version):
•
Select the IPmux-24 icon located in the map view and then click the zoom
icon (
).
The RADview IPmux Element Manager window appears.
RADview-SC/TDMoIP IPmux-24
Launching RADview IPmux-24
2-3
Chapter 2 Installation and Setup
2.4
User's Manual
Using the GUI
Figure 2-3. Element Manager – IPmux
The RADview IPmux Element Manager window provides a dynamically updated
representation of the IPmux-24 network element, allowing you to monitor and
manage the IPmux device. The Element Manager window displays the device
hardware configuration, represented as a list of rows, showing the existing slots
and ports. IPmux is managed by selecting a row and then selecting the desired
function from the menus. In many cases, this will open a sub-window or dialog
box, allowing further selection and manipulation.
The status of each port is indicated by the background color of its row, according
to the following table.
Table 2-1. Element Manager Port Status Colors
Row Color
Status
White/Gray
Normal
Purple
Fail
Blue
Test
Each row in the Element Manager window contains three columns:
2-4
•
The Object column (Interface Name) represents the system or slot object.
•
The Interface Type column represents the type of interface port installed in
this slot.
•
The Connector Type column represents the type of physical connector on this
port.
Using the GUI
RADview-SC/TDMoIP IPmux-24
User's Manual
Chapter 2 Installation and Setup
Selecting the Device or a Port
By selecting a row, you can manipulate or manage the selected system or port.
When selected, a light blue frame is displayed around the selected window, and
the background color of the selected row is dark gray. Only one row can be
selected at a time.
There are two IPmux user interface object levels:
³
•
System (whole device) – contains all of the parameters and functions that are
common to the whole device.
•
Port – contains all of the parameters and functions of the selected port.
To select the entire device (system):
•
³
In the Element Manager window, click the System row.
To select a port:
•
In the Element Manager window, click the row of the desired port.
Status Indicators
At the top of the window, the title bar displays <element name>:<status>, where
status is either Connected or Disconnected, according to the current connectivity
of the network element to the NMS.
At the bottom of the Element Manager window, there is also a communications
status bar. Sometimes, congestion in the network handling the management
traffic causes significant delays during polling, transfer of large data tables, etc.
When feasible, a progress bar is used to inform the operator of the ongoing
process status. Otherwise, a message is displayed in the status bar at the bottom
of the screen, according to the following table.
Table 2-2. Element Manager Status Bar Messages
Message
Status
Working...
Displayed from the moment when a request is sent to the network
element (IPmux-24), until data is received or a certain time expires
(around 5 seconds).
Waiting...
Displayed while the RADview station waits more than a few seconds
for the network element response, but less than the time-out time.
Interrupted
When all attempts to communicate with network element failed (timeout), or when the response was an SNMP error.
Ready
Displayed after the process has been successfully completed.
RADview-SC/TDMoIP IPmux-24
Using the GUI
2-5
Chapter 2 Installation and Setup
User's Manual
Common Dialog Buttons
Function buttons, located in a sub-window or dialog box, each initiate the
execution of an operation. The most common buttons, and their respective
functions, are listed in the following table.
Table 2-3. Common Dialog Buttons
Button
Function
Set
Confirm and activate the selections made in the dialog box and close
the box.
Apply
Confirm and activate the selections made in the dialog box without
closing the box.
Cancel
Cancel the selections made in the dialog box and close the box.
Close
Close the dialog box without any other effect.
OK
Confirm the message displayed in an information box, and close the
box.
Add
Open a new dialog box that is used to add a new item to the list or
table displayed in the dialog box.
Change
Open a new dialog box that is used to change an item selected in the
list or table displayed in the dialog box.
Delete
Delete a selected item from the list or table displayed in the dialog box.
Refresh
Poll the managed unit to retrieve again the information needed to
display the current dialog box. This action updates the displayed
information.
System Level Menu Options
The following tables list the RADview tasks that are available on the system level.
Table 2-4. System Management Options
Tasks – Configuration
Dialog Box and Parameter Location
Path
Configuring System Information
System Information dialog box
See Configuring System Information
Configuration
´System Info…
Configuring System Parameters
System Parameters dialog box
See Configuring System Parameters
Configuration
´System Parameters…
Viewing Bundle Connection Table
Bundle Connection Table
See Configuring Bundles
Configuration
´Bundle
´Bundle ConnectionTable…
Configuring Bridge Parameters
Bridge Parameters dialog box
Configuration
´Bridge
´Parameters…
See Configuring Bridge Parameters.
2-6
Using the GUI
RADview-SC/TDMoIP IPmux-24
User's Manual
Chapter 2 Installation and Setup
Tasks – Configuration
Dialog Box and Parameter Location
Path
Viewing Bridge Ports
Bridge Ports Table
Configuration
´Bridge
´Ports…
See Viewing Bridge Ports.
Configuring the MAC Table
MAC Table dialog box
See Configuring the MAC Table
Configuration
´Bridge
´MAC Table…
Configuring VLAN Membership
(Egresss)
VLAN Membership (Egress) dialog box
See Configuring VLAN Membership
Configuration
(Egress)
Configuring 802.1P Mapping
802.1 Mapping
See 802.1P Mapping.
Configuring DSCP Mapping
DSCP Mapping
See DSCP Mapping.
Configuring TOS Mapping
TOS Mapping
See TOS Mapping.
Configuring Port Default Priority
Mapping
Port Default Priority Mapping
Configuring Quality of Service
(Rate Limitation)
Rate Limitation dialog box
See Configuring Quality of Service
See Port Default Priority Mapping
(Rate Limitation)
Configuring Ethernet Ring
Ethernet Ring dialog box
See Configuring Ethernet Ring.
´Bridge
´VLAN Membership (Egress)…
QoS
´Mapping
´802.1P…
QoS
´Mapping
´DSCP…
QoS
´Mapping
´TOS…
QoS
´Mapping
´Port Default Priority…
Configuration
´QoS
´Rate Limitation…
Configuration
´ETH Ring…
Deleting LAN tabel
Delete LAN Table dialog box
See Deleting LAN Table
Configuration
´System Commands
´Delete LAN Table
Restoring default configuration
Default Configuration dialog box
See Resetting IPmux-24 to the Default
Configuration
´System Commands
´Default Configuration
Configuration
Resetting the IPmux-24 device
Reset Agent dialog box
See Resetting IPmux-24
Configuration
´System Commands
´Reset
Polling the Agent
See Polling the Agent
Configuration
´System Commands
´Poll Agent
Configuring the System Clocks
System Clocks dialog box
See Configuring the System Clocks
Configuration
´Clocks…
Tasks – Fault
Dialog Box and Parameter Location
Path
Viewing active alarms
Active Alarm List
Fault
RADview-SC/TDMoIP IPmux-24
Using the GUI
2-7
Chapter 2 Installation and Setup
Tasks – Configuration
User's Manual
Dialog Box and Parameter Location
Path
See Viewing Active Alarms
´Alarms…
Viewing the history log
System Log Buffer
See Viewing the History Log
Fault
´History Log
´List…
Clearing the history log
See Clearing the History Log
Fault
´History Log
´Clear
Viewing self test results
Self Test Results dialog box
See Viewing Self Test Results
Diagnostics
´Self Test Results…
Tasks – Options
Dialog Box and Parameter Location
Path
Viewing the Host configuration
Host dialog box
See Viewing the Host Configuration.
Options
´Host Interface IP List…
Establishing link between IPmux-24
and manager
Manager List dialog box
See Maintaining Manager List
Options
´Manager List…
Masking traps
Masking Traps dialog box
See Masking Traps
Options
´Masking Traps…
Setting Telnet and Web Access
Access dialog box
See Enabling or Disabling Telnet and
Options
´Access…
Web Access
Tasks – Statistics
Dialog Box and Parameter Location
Path
Setting polling interval
Polling Interval dialog box
See Setting the Polling Interval
Statistics
´Polling Interval…
Viewing bundle statistics
Bundle Statistics dialog box
See Viewing Bundle Statistics
Statistics
´Bundle Statistics…
Port Level Menu Options
The following tables list the RADview tasks that are available on the port level.
Table 2-5. Port Level Management Options
Tasks – Configuration
Dialog Box and Parameter Location
Path
Viewing Interface Information
Interface Information dialog box
See Viewing Ethernet Interface
Configuration
´Interface Info…
(for Ethernet only)
Configuring port parameters
Information
Interface Parameters dialog box
See Configuring the E1/T1 Ports,
Configuration
´Parameters…
Configuring the Ethernet Ports,
Configuring the Serial Port,
Configuring the Internet Ethernet Ports.
Configuring bundles
2-8
Using the GUI
Bundle dialog box
See Configuring Bundles
Configuration
´Bundles…
RADview-SC/TDMoIP IPmux-24
User's Manual
Chapter 2 Installation and Setup
Tasks – Diagnostics
Dialog Box and Parameter Location
Path
Initiate a loopback
Loopback State dialog box
See Performing a Loopback Test
Diagnostics
´Loopback…
Tasks – Statistics
Dialog Box and Parameter Location
Path
Interface Statistics dialog box
See Viewing Ethernet Port Statistics
Statistics
´Interface Statistics…
Viewing current statistics
Port Current Statistics dialog box
See Viewing Current Statistics
Statistics
´Current…
Viewing intervals statistics
Port Intervals Statistics dialog box
See Viewing Intervals Statisitics
Statistics
´Intervals …
Ethernet Interface
Viewing Ethernet interface
statistics (only for Ethernet)
E1/T1 Interface
RADview-SC/TDMoIP IPmux-24
Using the GUI
2-9
Chapter 2 Installation and Setup
2-10
Using the GUI
User's Manual
RADview-SC/TDMoIP IPmux-24
Chapter 3
Configuration
Management
This chapter describes how to configure IPmux-24 on all levels, including system
and port, and contains the following sections:
•
•
•
Setting the System Parameters
ƒ
Configuring System Parameters
ƒ
Configuring System Information
ƒ
Maintaining the Manager List
ƒ
Viewing the Host
ƒ
Configuring the System Clocks
ƒ
Configuring Bridge Parameters
ƒ
Viewing Bridge Ports
ƒ
Configuring the MAC Table
ƒ
Configuring the Static MAC Table
ƒ
Configuring VLAN Membership (Egress)
ƒ
Configuring VLAN Parameters
ƒ
Configuring QoS Classification
ƒ
Configuring QOS Mapping
ƒ
Configuring Quality of Service (Rate Limitation)
Setting the Operational Parameters
ƒ
Configuring IPmux-24 Ports at the Physical Layer
ƒ
Configuring the E1/T1 Ports
ƒ
Configuring the Ethernet Ports
ƒ
Configuring the Internal Ethernet Ports
ƒ
Assigning Timeslots to Bundles
ƒ
Managing Bundle Connections
Additional Tasks
ƒ
Displaying Ethernet Interface Information
ƒ
Displaying Ethernet SFP Information
ƒ
Displaying Ethernet Optical SFP Information
ƒ
Resetting IPmux-24 to the Default Configuration
RADview-SC/TDMoIP IPmux-24
1BSetting the System Parameters
3-1
Chapter 3 Configuration Management
User's Manual
ƒ
Polling the Agent
ƒ
Resetting IPmux-24
3.1
Setting the System Parameters
Configuring System Parameters
The System Parameters command enables you to view and set major system
parameters for the IPmux-24 device. You can configure parameters such as the
Default Gateway, DHCP Client Mode, Aging Time, and Transmit Clock Source, and
the External Clock User Quality.
³
To set system parameters for the selected IPmux device:
1. Select Configuration > System Parameters….
The System Parameters dialog box appears (see Figure 3-1). System
Parameters differ, depending on the different port combinations. Table 3-1
describes the different system parameters.
2. Configure the desired parameters.
3. Click <Set> to implement the changes.
Figure 3-1. System Parameters Dialog Box
3-2
1BSetting the System Parameters
RADview-SC/TDMoIP IPmux-24
User's Manual
Chapter 3 Configuration Management
Table 3-1. System Parameters
Parameter
Possible Values / Remarks
Default Gateway
IP Address
DHCP Mode
DHCP Client Mode
Enabled - Enables DHCP Client action for IPmux-24
Disabled - Disables DHCP Client action for IPmux-24
Default: Enabled
Aging Time (sec.)
Aging Time, in seconds
Checked, Unchecked
0..4080
Default: 300
Note: When the checkbox is checked, the Aging Time parameter is enabled and
its value can be changed.
Transmit Clock Source
The source of the transmit clock
Internal - Local clock source is used
External - Recovered from the other interface network and used for data
transmission on this interface
Loopback - Transmit clock recovered from received data
Adaptive - Adaptive clock regeneration
Note: Field is disabled if an activate circuit is connected.
External Clock User
Quality
Allows the user to mark the quality level of the clock
ST1 - Stratum-1 PRC (Primary Reference Clock) Rec. G.811 (0x10)
ST2 - Stratum-2 SSU-T (Sync. Source Unit-Transit) Rec. G.812 Transit (0x70)
ST3 - Stratum-3 SSU-L (Sync. Source Unit Local) Rec. G.812 Local (0xA0)
ST3E - Stratum-3 Enhanced Clock (0xD0)
Default: ST1
The quality is encoded according to SSM (Synchronization Status Messages)
encoding. The binary bits in positions 8765---- of the byte are encoded in the
following manner (Bit 8 is the left-most and most significant bit (MSB); bit 5 is
the least significant bit (LSB)):
Bit No.
8765 Description
0010 - Stratum-1 / PRC (Primary Reference Clock) Rec. G.811
0100 - Stratum-2 / SSU-T (Sync. Source Unit-Transit) Rec. G.812 Transit
1000 - Stratum-3 / SSU-L (Sync. Source Unit Local) Rec. G.812 Local
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
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Configuring System Information
The System Info command enables you to view and set system information for
the IPmux-24 device. This information is useful for identifying multiple IPmux-24
units and for tracking their locations and administrative contacts. You can also
use the System Information dialog box for setting the system Date and Time and
for viewing the DHCP client status.
³
To set system information for the selected IPmux device:
1. Select Configuration > System Info….
The System Information dialog box appears (see Figure 3-2).
2. Enter the required settings as described in Table 3-2.
3. Click <Set> to implement the changes.
Figure 3-2. System Information Dialog Box
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Table 3-2. System Information Parameters
Parameter
Possible Values / Remarks
Description
Description of the system
Object ID
Object ID
Name
System name
Contact
System contact
Location
System location
System Up Time
System up time
Date
System date
Time
System time
Number of Interfaces
Number of interfaces on the system
Read only
DHCP Status
Server ID
DHCP Server IP address
Read only
Lease Expiration Time
The time left, in minutes, until lease expiration
Status
DHCP Status
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
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Maintaining the Manager List
In order to remotely configure IPmux-24, the IP address of the NMS must be
listed in the Manager List. The Manager List command enables you to display and
configure the Manager List, where you designate the destination NMS stations
for SNMP traps.
The Manager list has 10 static entries for 10 Managers.
³
To display the manager list:
•
Select Options > Manager List....
The Manager List appears.
Figure 3-3. Manager List Dialog Box
Note
An entry where IP Address = 0.0.0.0 is considered “no manager” entry. To add an
entry, see Changing an Entry in the Managers List.
Table 3-3. Manager List Parameters
Parameter
Possible Values/Remarks
Manager ID
The Manager List ID.
IP Address
IP address of the Network Management System
IP Mask
The IP Mask.
Mask Traps
Indicates whether or not traps are masked by the system.
Yes, No
[Change…]
Click to change an entry in the Managers List
[Remove]
Click to remove an entry from the Manages List
[Close]
Click to apply the Managers List parameters and close the dialog box
[Refresh]
Click to refresh the information in the window.
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Changing an Entry in the Managers List
³
To change an entry in the Manager List:
1. Select an entry in the Manager List and click <Change…>
The Change Manager dialog box appears (Figure 3-4).
2. Change the desired parameters. The Change Manager parameters are the
same as the parameters for the Manager Table (see Table 3-3).
3. Click <Set> to implement the changes.
A message appears, warning about possible disconnection of the
manager.
4. Click <OK> to continue.
Figure 3-4. Change Manager Dialog Box
Removing an Entry from the Managers List
³
To remove an entry from the Manager List:
1. Select a row from the Manager List (Figure 3-3) and click <Remove>.
A message appears, warning about possible disconnection of the
manager.
2. Click <OK>.
Viewing the Host
³
To view the host:
•
Select Options > Host Interface IP List….
The Host Interface IP List dialog box appears (see Figure 3-5). The
parameters are described in Table 3-4.
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Figure 3-5. Host Dialog Box
Table 3-4. Host Interface IP List Parameters
Parameter
Possible Values / Remarks
IP Address
Host IP
Read only
VLAN Tagging
VLAN Tagging
No, Yes
Note: If VLAN Tagging = Yes, the VLAN ID and VLAN Priority values will be
used for the bundles.
VLAN ID
Host VLAN ID
1…4095
VLAN Priority
Host VLAN frame priority.
0..7
[Close]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
Configuring the System Clocks
The System Clocks command enables you to configure the Master and Fallback
clocks that keep the IPmux-24 communications lines synchronized with external
devices. You can also use this command to mark the Clock Quality (Stratum)
Level.
³
To configure the system clocks:
1. Select Configuration > Clocks….
2. The System Clocks Dialog Box appears (see Figure 3-6).
3. Configure the desired parameters as described in Table 3-5, and click <Set>.
Note
3-8
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Figure 3-6. System Clocks Dialog Box
Table 3-5. System Clocks Parameters
Parameter
Possible Values / Remarks
Current Clock
Indicates the current source of the system clock (read only).
Master
Fallback
Master Clock
Source
Adaptive
Internal
Rx
Port
Station (External)
Port 1
Fallback Clock
Source
Adaptive
Internal
Rx
Port
Station (External)
Port 1
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
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Configuring Bridge Parameters
³
To configure bridge parameters:
1. Select Configuration > Bridge > Parameters….
The Bridge Parameters Table appears (see Figure 3-7).
2. Configure the desired parameters as described in Table 3-6.
3. Click <Set>.
Figure 3-7. Bridge Parameters Dialog Box
Table 3-6. Bridge Parameters
Parameter
Possible Values / Remarks
VLAN Mode
Aware, Unaware
Default: Unaware
Note: When chaning the VLAN Mode, the following message appers:
“Changing VLAN Mode may disconnect the Agent”
Forwarding Mode
Bridge forwarding mode
Filter – filter frames received according to MAC Address
Transparent – forward all frames received (not dependent on VLAN)
Default: Filter
Aging Time (sec.)
Aging Time, in seconds
Checked, Unchecked
0..4080
Default: 300
Note: When the checkbox is checked, the Aging Time parameter is enabled
and its value can be changed.
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
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Viewing Bridge Ports
³
To view bridge ports:
1. Select Configuration > Bridge > Ports….
The Bridge Ports Table appears (see Figure 3-8).
2. Configure the desired parameters as described in Table 3-7.
3. Click <Close>.
Figure 3-8. Bridge Ports Table
Table 3-7. Bridge Port Parameters
Parameter
Possible Values / Remarks
Port
The selected port.
Read only
Ingress Filtering
Enable, Disable
Read only
Accept Frame Type
All, Tag Only
Read only
Port VID/Stacking VID
1..4094
Default: 1
Default Priority Tag
Default frame priority of the VLAN added by the port.
0..7
Read only
Tag Handling
Indicates how the Ingress VLAN Tag is processed.
None, Stacking
Read only
Note: This field only exists when Bridge VLAN Mode = Unaware and is only
enabled for USER ports.
[Change…]
Click to change the parameters of the Bridge Port.
[Close]
Click to apply the settings and close the window.
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Parameter
Possible Values / Remarks
[Refresh]
Click to refresh the information in the window.
Changing Bridge Port Parameters
³
To change bridge port parameters:
1. From the Bridge Ports Table just described, select a row.
2. Click <Change…>.
The Change Bridge Port Table appears (see Figure 3-9).
3. Configure the desired parameters. The Change Bridge Port parameters are the
same as the parameters for the Bridge Port Table (see Table 3-7).
4. Click <Set>.
Figure 3-9. Change Bridge Port Dialog Box
Configuring the MAC Table
The Mac Table command enables you to manually configure Virtual (VLAN)
Bridged Local Area Networks, port-based VLANs (per IEEE 802.1Q), where VLAN
membership of a data frame is determined based upon the bridge port on which
the frame is received and the frame's destination MAC address. The mappings of
Received Bridge Ports and destination MAC Addresses to VLAN IDs are stored in
the MAC Table.
³
To configure the MAC Table:
1. Select Configuration > Bridge > MAC Table….
The MAC Table dialog box appears (see Figure 3-10).
2. To sort the information in the MAC Table, click on the column you wish to
sort it by.
3. Configure the desired parameters as described in Table 3-8.
4. Click <Close>.
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Figure 3-10. MAC Table Dialog Box
Table 3-8. MAC Table Parameters
Parameter
Possible Values / Remarks
VLAN ID
1…4094
Read only
Note: This parameter appears when VLAN Mode = Aware.
MAC Address
The destination MAC address in a frame to which this entry's filtering
information applies
Note: The second nibble in the MAC Address must be an even number.
Read only
Received Bridge Port
The port number of the port from which a frame must be received in order
for this entry's filtering information to apply
NET–ETH 1
NET/USER–ETH 2
USER–ETH 3
Read only
Status
Learned
Static
Read only
[Add…]
Click to add a new entry to the table.
[Remove]
Click to remove an entry from the table.
[Remove All]
Click to delete the table.
[Next]
Click to display the next 500 entries.
[Close]
Click to apply Static MAC Table parameters and close the window.
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Parameter
Possible Values / Remarks
[Refresh]
Click to refresh the information in the window
Adding a New Entry
³
To add a new entry:
1. From the MAC Table just described, click <Add…>.
The MAC Table: Add Entry dialog box appears (see Figure 3-11, Figure 3-15).
2. Configure the desired parameters. The Add Entry parameters are the same as
the parameters for the Mac Table (see Table 3-8, Table 3-9).
3. Click <Apply>.
The new entry is added to the table.
4. Click <Close>.
The Add Entry dialog closes and the Static MAC Table dialog box displays
the updated table.
Figure 3-11. MAC Table: Add Entry Dialog Box
Removing a Static Entry from the MAC Table
³
To remove a static entry:
1. From the MAC Table just described, select one or multiple static row(s) you
wish to remove from the table.
2. Click <Remove>.
A confirmation message appears.
Figure 3-12. Removing a Static Entry Confirmation Box
3. Click <OK>.
The static entries are removed from the table.
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Deleting the MAC Table
³
To delete the MAC Table:
1. From the MAC Table just described, click <Remove All>.
A confirmation message appears.
Figure 3-13. Remove All Confirmation Box
2. Click <OK>.
All of the entries are removed from the table.
Configuring the Static MAC Table
The Mac Table command enables you to manually configure Virtual (VLAN)
Bridged Local Area Networks, port-based VLANs (per IEEE 802.1Q), where VLAN
membership of a data frame is determined based upon the bridge port on which
the frame is received and the frame's destination MAC address. The mappings of
Received Bridge Ports and destination MAC Addresses to VLAN IDs are stored in
the Static MAC Table.
³
To configure the MAC table:
1. Select Configuration > MAC Table….
The Static MAC Table dialog box appears (see Figure 3-14).
2. To sort the information in the Static MAC Table, click on the column you wish
to sort it by.
3. Configure the desired parameters as described in Table 3-9.
4. Click <Close>.
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Figure 3-14. Static MAC Table Dialog Box
Table 3-9. Static MAC Table Parameters
Parameter
Possible Values / Remarks
VLAN ID
1..4094
MAC Address
The destination MAC address in a frame to which this entry's filtering
information applies
Received Bridge Port
The port number of the port from which a frame must be received in order
for this entry's filtering information to apply
User1
User2
Network
[Add…]
Click to add a new entry to the table.
[Remove]
Click to remove an entry from the table.
[Remove All]
Click to remove all entries from the table.
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Adding a New Entry to the Static MAC Table
³
To add a new entry:
1. Click <Add>.
The Static MAC Table: Add Entry dialog box appears (see Figure 3-15).
2. Configure the desired parameters. The Add Entry parameters are the same as
the parameters for the Static Mac Table (see Table 3-9).
3. Click <Apply>.
The new entry is added to the table.
4. Click <Close>.
The Add Entry dialog closes and the Static MAC Table dialog box displays
the updated table.
Figure 3-15. Static MAC Table: Add Entry Dialog Box
Removing an Entry from the Static MAC Table
³
To remove an entry from the Static MAC table:
1. Select the rows of entries you wish to remove from the table.
2. Click <Remove>.
A confirmation message appears.
3. Click <OK>.
The entries are removed from the table.
Removing all Entries from the Static MAC Table
³
To remove all entries from the Static MAC Table:
1. Click <Remove All>.
A confirmation message appears.
2. Click <OK>.
All of the entries are removed from the table.
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Configuring VLAN Membership (Egress)
The VLAN Membership (Egress) Configuration command enables you to configure
the list of virtual LANs (VLANs) for IPmux-24. A VLAN is a logical (virtual) network
of devices that behave as if they are on the same physical LAN segment, even if
they are physically connected to different network segments. In addition, multiple
VLANs can co-exist on the same switching hardware, providing a form of logical
network segmentation.
Note
³
VLAN Membership (Egress) is only enabled when VLAN Mode = Aware.
To view VLAN Membership (Egress):
1. Select Configuration > Bridge > VLAN Membership (Egress)….
The VLAN Membership (Egress) Table appears (see Figure 3-16).
2. Configure the desired parameters as described in Table 3-10.
3. Click <Close>.
Figure 3-16. VLAN Membership (Egress) Table
Table 3-10. VLAN Membership (Egress) Parameters
Parameter
Possible Values / Remarks
VLAN ID
The VLAN ID
1...4094
Read only
VLAN Name
The name of the VLAN name.
Read only
NET-ETH 1
Tagged, Untagged, None
Read only
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Parameter
Possible Values / Remarks
NET/USER-ETH 2
Tagged, Untagged, None
Read only
USER-ETH3
Tagged, Untagged, None
Read only
[Add…]
Click to add a new VLAN Membership (Egress).
[Change…]
Click to change the parameters of a VLAN Membership (Egress).
[Remove]
Click to remove a VLAN Membership (Egress).
[Close]
Click to apply changes and close the window,
[Refresh]
Click to refresh the information in the window.
Adding a VLAN Membership (Egress)
³
To add a VLAN Membership (Egress):
1. From the VLAN Membership (Egress) Table just described, click <Add…>.
The Add VLAN Membership (Egress) dialog appears (see Figure 3-17).
2. Configure the desired parameters. The Add VLAN Membership (Egress)
parameters are the same as the parameters for the VLAN Membership
(Egress) Table (see Table 3-10).
3. Click <Apply>.
The new VLAN Membership (Egress) is added to the table.
4. Click <Close>.
The VLAN Membership (Egress) dialog closes.
Figure 3-17. Add VLAN Membership (Egress) Dialog Box
Note
The number of VLANs cannot exceed 64.
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Changing a VLAN Membership (Egress)
³
To change a VLAN Membership (Egress):
1. From the VLAN Membership (Egress) Table just described, select the row you
wish to change and click <Change…>.
The Change VLAN Membership (Egress) dialog appears (see Figure 3-18).
2. Configure the desired parameters. The Change VLAN Membership (Egress)
parameters are the same as the parameters for the VLAN Membership
(Egress) Table (see Table 3-10).
3. Click Apply.
The VLAN Membership (Egress) is changed.
4. Click Close.
The VLAN Membership (Egress) dialog closes.
Figure 3-18. Change VLAN Membership (Egress) Dialog Box
Removing a VLAN Membership (Egress)
³
To remove a VLAN Membership (Egress):
1. Select a VLAN Membership (Egress) in the VLAN Membership (Egress) Table.
2. Click <Remove>.
The selected VLAN Membership (Egress) is removed from the table.
Configuring VLAN Parameters
The VLAN Configuration command enables you to configure the list of virtual
LANs (VLANs). A VLAN is a logical (virtual) network of devices that behave as if
they are on the same physical LAN segment, even if they are physically connected
to different network segments. In addition, multiple VLANs can co-exist on the
same switching hardware, providing a form of logical network segmentation.
³
To configure VLAN parameters:
1. Select Configuration > VLAN Configuration….
The VLAN Configuration dialog box appears.
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2. Configure the desired parameters as described in Table 3-11.
3. Click <Close>.
Figure 3-19. VLAN Configuration Dialog Box
Table 3-11. VLAN Configuration Parameters
Parameter
Possible Values / Remarks
VLAN ID
1..4094
VLAN Name
The name of the VLAN
Network Port
Yes, No
Bundle
No, Yes
Manager
No
IP Address
[Add…]
Click to add a new VLAN.
[Change…]
Click to change the parameters of a VLAN.
[Remove]
Click to remove a VLAN.
[Close]
Click to apply the VLAN parameters and close the dialog box.
[Refresh]
Click to refresh the information in the dialog box.
Adding a VLAN
³
To add a new VLAN:
1. In the VLAN Configuration dialog box just described, click [Add…].
The Add VLAN dialog appears (see Figure 3-20).
2. Configure the desired parameters. The Add VLAN parameters are the same as
the parameters for the VLAN Configuration Table (see Table 3-11).
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3. Click Set.
The VLAN is added and the screen is refreshed.
Figure 3-20. Add VLAN Dialog Box
Note
• The Add button will be disabled if there are already 16 VLANs in the table.
• The VLAN ID must be different from any already in the table.
Changing VLAN Parameters
³
To change VLAN Parameters:
1. In the VLAN Configuration dialog box just described, click the row of a VLAN,
to select it.
2. Click <Change…>.
The Change VLAN dialog appears (see Figure 3-21).
3. Configure the desired parameters. The Change VLAN parameters are the same
as the parameters for the VLAN Configuration Table (see Table 3-11).
4. Click <Set>.
The VLAN parameters are changed.
Figure 3-21. Change VLAN Dialog Box
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Removing a VLAN
³
To remove a VLAN:
1. In the VLAN Configuration dialog box just described, click the row of a VLAN
to select it.
2. Click <Remove>.
A warning message appears: “Removing VLAN may disconnect the Agent
for 30 seconds“.
3. Click <OK>.
The VLAN is removed.
Note
The Remove button is only enabled for disconnected VLANs; if the selected VLAN
is used by a bundle or a Manager, then the Remove button will be disabled.
Configuring QoS Classification
³
To configure QoS classification:
1. Select Configuration > QoS > Classification.
The QoS Classification dialog box appears (see Figure 3-22).
2. For each of the bridge ports, select the QoS classification, as described in
Table 3-12.
3. Click <Set>.
Figure 3-22. QoS Classification Dialog Box
Table 3-12. QoS Classification Parameters
Parameter
Possible Values / Remarks
Network
802.1p, DSCP, TOS, Per Port
User 1
802.1p, DSCP, TOS, Per Port
User 2
802.1p, DSCP, TOS, Per Port
TDM PW
802.1p, DSCP, TOS, Per Port
[Set]
Click to set and save the information.
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Parameter
Possible Values / Remarks
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
Configuring QOS Mapping
802.1P Mapping
³
To configure 802.1P mapping:
1. Select Configuration > QoS > Mapping > 802.1P….
The 802.1P Mapping dialog box appears (see Figure 3-23).
2. Select one or multiple cells (see Table 3-13 for a description of the
parameters).
3. Click <Set>.
Figure 3-23. 802.1p Mapping
Table 3-13. 802.1P Mapping Parameters
Parameter
Possible Values / Remarks
1 User Priority
0…7 (cells titles)
st:
Read only
2 :Traffic Class
nd
0…3
Read only
[Set]
Click to set and save the information.
[Traffic Class>]
Click to update the Traffic Class.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
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Updating the Traffic Class
³
To update the Traffic Class:
1. In the 802.1P dialog just described, select one or multiple cells.
2. Click <Traffic Class>.
A submenu appears (see Figure 3-24), displaying available Traffic Class
values.
3. Select a Traffic Class value.
The submenu closes.
4. Click <Set>.
The Traffic Class value is updated.
Figure 3-24. Updating Traffic Class Menu
DSCP Mapping
³
To configure DSCP mapping:
1. Select Configuration > QoS > Mapping > DSCP….
The DSCP Mapping dialog box appears (see Figure 3-25).
2. Select one or multiple cells (see Table 3-14 for a description of the
parameters).
3. Click <Set>.
Figure 3-25. DSCP Mapping
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Table 3-14. DSCP Mapping Parameters
Parameter
Possible Values / Remarks
1 User Priority
DSCP value of the incoming IP packet.
st:
0…63 (cells titles)
Read only
2 :Traffic Class
nd
The regenerated priority level the incoming DSCP value is mapped to.
0…3
Read only
[Set]
Click to set and save the information.
[Traffic Class>]
Click to update the Traffic Class.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
Updating the Traffic Class
³
To update the Traffic Class
1. In the DSCP dialog just described, select one or multiple cells.
2. Click <Traffic Class>.
A submenu appears (see Figure 3-26), displaying available Traffic Class
values.
3. Select a Traffic Class value.
The submenu closes
4. Click <Set>.
The Traffic Class value is updated.
Figure 3-26. Updating Traffic Class Menu
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ToS Mapping
³
To configure ToS mapping:
1. Select Configuration > QoS > TOS….
The TOS Mapping dialog box appears (see Figure 3-27).
2. Select one or multiple cells (see Table 3-15 for a description of the
parameters).
3. Click <Set>.
Figure 3-27. TOS Mapping
Table 3-15. TOS Mapping Parameters
Parameter
Possible Values / Remarks
1 User Priority
DSCP value of the incoming IP packet.
st:
0…7 (cells titles)
Read only
2 :Traffic Class
The regenerated priority level the incoming DSCP value is mapped to.
nd
0…3
Read only
[Set]
Click to set and save the information.
[Traffic Class>]
Click to update the Traffic Class.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
Updating the Traffic Class
³
To update the Traffic Class:
1. In the TOS dialog just described, select one or multiple cells.
2. Click <Traffic Class>.
A submenu appears (see Figure 3-28), displaying available Traffic Class
values.
3. Select a Traffic Class value.
The submenu closes
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4. Click <Set>.
The cell or cells Traffic Class value is updated.
Figure 3-28. Updating Traffic Class Menu
Port Default Priority Mapping
³
To configure Port Default Priority mapping:
1. Select Configuration > QoS > Port Default Priority….
The Port Default Priority Mapping dialog box appears (see Figure 3-29).
2. Select one or multiple cells (see Table 3-16 for a description of the
parameters).
3. Click <Close>.
Figure 3-29. Port Default Priority Mapping
Table 3-16. Port Default Priority Mapping Parameters
Parameter
Possible Values / Remarks
1 User Priority
A unique port index.
st:
0…7 (cells titles)
Read only
2 :Traffic Class
nd
The Traffic Class level of this port.
0…3
Read only
[Close]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
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Configuring Quality of Service (Rate Limitation)
The Rate Limitation command enables you to configure rate limits for IPmux-24,
in order to maintain Quality of Service (QoS) during times of high network traffic.
You can select Ingress Rate Boundaries to define the rate limiting ranges for the
ingress traffic. The actual data rate of the incoming traffic is selected from the
rates limited by the boundaries. These boundaries are applied to the regular and
flooded Rate Limits. You can also select regular or flooded Rate Limits, to be
applied to all frames.
³
To configure Quality of Service (Rate Limitation):
1. Select Configuration > QoS > Rate Limitation….
The Rate Limitation dialog box appears (see Figure 3-30).
2. For each Ethernet port, configure the desired parameters as described in
Table 3-17 and click <Set>.
Figure 3-30. Rate Limitation Dialog Box
Table 3-17. Rate Limitation Parameters
Parameter
Possible Values / Remarks
Egress Rate Limitation
(Mbps)
The maximum rate permitted to transfer via this port (per Ethernet port:
NET–ETH 1/USER-2 /USER–ETH 3)
No Limit, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30, 41, 50, 60, 83, 125, 250
Ingress Rate Limitation
The maximum rate permitted at ingress of this port with this Traffic Priority
(per Ethernet port: NET–ETH 1/USER-2 /USER–ETH 3)
No Limit, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30, 41, 50, 60, 83, 125, 250
Ingress Burst Size (Kbytes)
The burst size that the port can support beyond the rate limitation
determined by value selected in Egress Rate Limitation.
12, 24, 48, 96
Note: This parameter is only available is Ingress Rate Limitation <> No Limit.
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Parameter
Possible Values / Remarks
Ingress Limit Packet Type
The packet type that will be rate limited. Rate limitation is determined by
value selected in Egress Rate Limitation.
All – all packet types are rate limited
Broadcast, Multicast and Flooded Unicast – Broadcast, Multicast and Flooded
Unicast are rate limited
Broadcast and Multicast – Broadcast and Multicast packets are rate limited
Broadcast – Broadcast packets are rate limited
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
3.2
Setting the Operational Parameters
Configuring IPmux-24 Ports at the Physical Layer
Configuring the E1/T1 Ports
The E1/T1 Interface Parameters command enables you to configure the various
parameters of the E1/T1 port (the port’s software configuration). The parameters
vary according to the port type.
³
To display or configure E1/T1 parameters:
1. Click an E1/T1 port.
2. Select Configuration > Parameters....
The E1 or T1 Interface Parameters dialog box appears (see Figure 3-31
and Figure 3-32).
3. Configure the desired parameters as described in Table 3-18 and click <Set>.
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Figure 3-31. E1 Interface Parameters Dialog Box
RADview-SC/TDMoIP IPmux-24
2BSetting the Operational Parameters
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Figure 3-32. T1 Interface Parameters Dialog Box
Table 3-18. E1/T1 Interface Parameters
Parameter
Possible Values / Remarks
Port
E1, T1
Admin Status
Enable, Disable
Transmit Clock
Source
Source of the transmit clock
Adaptive - Adaptive clock regeneration
Loopback - Transmit clock recovered from received data
Internal - Local clock source, either the internal clock or an external clock that is directly
attached to IPmux-24
System - Recovered from the other interface network and used for data transmission on
this interface. This option is only available when the external clock is operational.
Default: Adaptive
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Parameter
Possible Values / Remarks
User Clock Quality
Marks the quality level of clock
ST1 - Stratum-1 Clock (0x10)
ST2 - Stratum-2 Clock (0x70)
ST3 - Stratum-3 Clock (0xA0)
ST3E - Stratum-3 Enhanced Clock (0xD0)
Default: ST1
Note: If Network Type = Type A, only ST1 and ST2 are available.
The quality is encoded according to SSM (Synchronization Status Messages) encoding.
The binary bits in positions 8765---- of the byte are encoded in the following manner
(Bit 8 is the left-most and most significant bit (MSB); bit 5 is the least significant bit
(LSB)):
Bit No.
8765 Description
0010 - Stratum-1 / PRC (Primary Reference Clock) Rec. G.811
0100 - Stratum-2 / SSU-T (Sync. Source Unit-Transit) Rec. G.812 Transit
1000 - Stratum-3 / SSU-L (Sync. Source Unit Local) Rec. G.812 Local
Rx Sensitivity
Determines the maximum attenuation of the receive signal that can be compensated for
by the interface receive path
Long Haul - -32 dB
Short Haul - -10 dB
Line Type
Line type affects the number of bits per second that the link can reasonably carry. It
also affects the interpretation of the port performance statistics.
For E1 ports:
Framed (G.704), Framed-CRC, Framed-MF, Framed-CRC-MF
Unframed (G.703) - Use when the data being transmitted is unframed.
For T1 ports:
ESF - Extended SuperFrame
D4 - AT&T D4 format
Unframed - Use when the data being transmitted is unframed.
Note: Line Type is grayed out and can't be changed when a bundle is defined over the
selected interface.
Line Code
Type of Zero Code Suppression used on the link
(only applicable
for T1 ports)
B7ZS, B8ZS, AMI
Idle Code
Byte pattern of the data transmitted in the E1/T1 Framer idle timeslots
(not applicable
when the Line
Type is unframed)
0 to FF
Signaling Mode
Type of signaling used on the link
(only applicable
for T1 ports)
None, Robbed Bit
Line Interface
T1 device operation mode
DSU, CSU
Note: Only applicable for T1 ports
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Parameter
Possible Values / Remarks
Line Length (feet)
0-133, 134-266, 267-339, 400-533, 534-655
User's Manual
Note: Only applicable for T1 ports with Line Mode DSU
Line Buildout (dB)
Transmit line gain for T1 CSU line mode
0, -.5, -5, -2.5
Note: Only applicable for T1 ports with CSU Line Mode
Restore Time
(sec)
Used to change the sync. Algorithms to reduce the time required for the port to return
to normal operation after a RED (LOF - loss of frame synchronization) alarm.
1, 10
Note: Only applicable for T1 ports. Not applicable when the Line Type is Unframed.
OOS Signaling
Defines the value to be sent as a signal after alarm detection:
Space - Both A and B signaling bits are forced to '0' during out-of-service periods
Mark - Both A and B signaling bits are forced to '1' during out-of-service periods
Space_Mark - A and B bits are forced to '0' for 2.5 seconds; then they are switched to
'1' until out-of-service condition disappears
Mark_Space - A and B bits are forced to '1' for 2.5 seconds; then they are switched to
'0' until out-of-service condition disappears
Space Signaling
Code
Space Signaling Code – value to be sent as a signal during the first 2.5 seconds after
alarm detection
E1, T1-ESF: 1..F
T1-SF(D4): 1..4
Mark Signaling
Code
Trunk conditioning signal value after alarm detection
E1, T1-ESF: 1..F
T1-SF(D4): 1..4
OOS Code
Trunk conditioning data pattern to be sent upon a DS0 fail
Note: When Line Type is set to Unframed, OOS Code is grayed out and its value cannot
be changed.
AIS Transmit
Enable, Disable
Trail Mode
Enables the end-to-end transfer of TDM OAM in framed mode, when theirTDMoIP
Payload Format is set to V2.
Termination - Trail mode is disabled
Extension - Trail mode is enabled
Network Type
The network layer from which the clock is derived.
Type A = 12
Type B = 13
Note: This parameter is only applicable when Transmit Clock Source = Adaptive.
Note: If Network Type is set to Type A and User Clock Quality is set to ST3, ST3E or
Other, the following message is displayed in the status bar: “For Network Type A the
only valid values of User Clock Quality are ST1, ST2”.
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
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Parameter
Possible Values / Remarks
[Refresh]
Click to refresh the information in the window.
Configuring the Ethernet Ports
The Ethernet Interface Parameters command enables you to configure the various
parameters of the Ethernet port (the port’s software configuration).
³
To set configuration parameters for the Ethernet interface:
1. Click the User or Network Ethernet port.
2. Select Configuration > Parameters...
The Ethernet Interface Parameters dialog box appears (Figure 3-33).
3. Configure the desired parameters as described in Table 3-19 and click <Set>.
Note
The User Ethernet rate is the smaller value of User Rate Limit and
(100–TDMoIP traffic).
Figure 3-33. IPmux-24 Interface Parameters Dialog Box – Network/User Port
Table 3-19. Ethernet Interface Parameters
Parameter
Possible Values / Remarks
Port
The selected port.
NET–ETH 1, NET/USER–ETH 2, USER–ETH 3
Read only
Type
ETH
Name
Port name
NET–ETH 1, NET/USER–ETH 2, USER–ETH 3
Read only for internal ETH
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Parameter
Possible Values / Remarks
Adminstrative Status
The desired state of the link.
User's Manual
Down, Up
Operational Status
The actual link status.
Up, Down, Testing
Auto Negotiation
Checked (enabled), Unchecked (disabled)
Note: Disabled for fiber optic Ethernet interface.
Notes: This parameter is not available for internal ETH.
Max Capability
Advertised
Defines the maximum capabilities of the interface.
10BASE-T half duplex mode, 10BASE-T full duplex mode,
100BASE-TX half duplex mode, 100BASE-TX full duplex mode
Note: Working in half duplex mode is not optimal and might cause communication
problems.
Disabled for fiber optic Ethernet interface.
Notes: This parameter is not available for internal ETH.
This parameter is read only for SFP connector.
Default Type
10BASE-T half duplex mode, 10BASE-T full duplex mode,
10BASE-TX half duplex mode, 10BASE-TX full duplex mode
Notes: This parameter is read only for internal ETH.
This parameter is read only for SFP connector.
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
Note
• Changing the Boundaries parameter automatically changes the set of values
that may be selected for the User1 and User2 ports in the Rate Limit and
Flooded Rate Limit combo-boxes. For Network ports, it only changes the set
of values that may be selected in the Flooded Rate Limit combo-box. When
the set of selectable values for a combo-box is automatically changed, its
parameter value is set to Disable.
• For user ports (User1, User2), Flooded Rate Limit is only available when Rate
Limit is set to Disable. If Rate Limit is not set to Disable, then Flooded Rate
Limit is grayed out, and its value is not used.
• If Flooded Rate Limit is not set to Disable then Rate Limit is grayed out, and
its value is not used.
Note
When Auto Negotiation is disabled and Max Capability Advertised is different from
the capabilities of the LAN, for example, when Max Capability is 100BaseT full
duplex, while the LAN is in 10BaseT half duplex, the NMS will disconnect.
Configuring the Internal Ethernet Ports
The Internal Ethernet Interface Parameters command enables you to configure
the various parameters of the Internal Ethernet port.
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³
To set configuration parameters for the Internal Ethernet interface:
1. Click the Internal Ethernet port.
2. Select Configuration > Interface...
The Internal Ethernet Interface Parameters dialog box appears (see
Figure 3-34).
3. Configure the desired parameters as described in Table 3-20 and click <Set>.
Figure 3-34. Internal Ethernet Interface Parameters Dialog Box
Table 3-20. Internal Ethernet Interface Parameters
Parameter
Possible Values / Remarks
Port
The selected port.
Read only
Type
ETH
IP Address
The host interface IP address.
IP Mask
The host interface subnet mask.
Default Next Hop
The host interface default Next Hop address. This address is used as the default
next hop for every Bundle mapped to this host.
Encapsulation
VLAN Tagging
VLAN Tagging
No, Yes
Note: If VLAN Tagging = Yes, the VLAN ID and VLAN Priority values will be used for
the bundles.
VLAN ID
Host VLAN ID
1…4095
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2BSetting the Operational Parameters
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Parameter
Possible Values / Remarks
VLAN Priority
Host VLAN frame priority.
User's Manual
0..7
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
Assigning Timeslots to Bundles
Bundles are groups of timeslots. The Bundle Table displays the details of each
bundle in the upper section of the table, and a representation of each timeslot
with the bundle assigned to it in the lower section of the table. Each bundle can
be assigned to multiple timeslots, but each time slot can only have one bundle
assigned to it.
The Bundles command enables you to assign timeslots to bundles, and to remove
the timeslot assignments from bundles.
³
To view bundles for an E1/T1 port:
1. Click an E1/T1 port.
2. Select Configuration > Bundles...
The Bundles Table appears (see Figure 3-35).
3. Configure the desired parameters as described in Table 3-1 and click <Close>.
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Figure 3-35. Bundles Table – Port Level
Table 3-21. Bundle Configuration Table Parameters – Port Level
Parameter
Possible Values/Remarks
Port
The selected port.
Read only
Type
ETH
Bundle No.
Bundle Number
Bundle Name
Name of the selected bundle
Empty Bundle
When checked, indicates the bundle has not been assigned to any TSs (timeslots)
Bundle Status
Status of the bundle
Connected, Disabled, Remote Fail, Local Fail, Unavailable, Validation Fail,
Sequence Error, Buffer Underflow, Buffer Overflow
Time Slots
The timeslots and the bundles assigned to them.
Timeslots with bundles assigned to them are marked with a dark blue box, while
unassigned timeslots are marked with a gray box.
A T1 port has 24 timeslots that can be assigned to a bundle; an E1 port has 31 (without
MF) or 30 (with MF).
[Edit]
Click to select an available time slot for a selected bundle.
[Select All]
Click to select all available time slots for a selected bundle.
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Parameter
Possible Values/Remarks
[Clear All]
Click to remove all selected time slots from a selected bundle.
[Apply]
Click to apply changes.
[Close]
Click to apply Bundle Configuration Table Parameters and close the dialog box.
[Refresh]
Click to refresh the information in the window.
Selecting an Available Time Slot
³
To select an available timeslot:
1. From the Bundles Table just described, select a bundle and click <Edit…>.
2. Click the square beneath the timeslot number.
The selected timeslots appear yellow.
3. Click <Apply>.
Selecting all Available Time Slots
³
To select all available timeslots for the selected bundle:
•
From the Bundles Table just described, select a bundle and click <Select All>.
Removing all Selected Timeslots from a Bundle
³
To remove all selected timeslots from the selected bundle:
•
Note
From the Bundles Table just described, select a bundle and click <Clear All>.
You cannot edit a bundle that has already been used to define a connection in
the Bundle Connection Table (Figure 3-37). To edit such a bundle, first delete the
bundle from the Bundle Connection Table (Figure 3-37), and then return to the
Bundle Table to select new parameters.
Managing Bundle Connections
Bundles are groups of timeslots. The Bundle Connection Table command displays
the detailed technical parameters of each bundle in the system. Although you can
use the Element Manager to view the bundle connections and to remove them,
complete management of bundle connections is accomplished using the Service
Center map. For information on managing bundle connections using the Service
Center map, refer to Chapter 5 of the RADview SC/TDMoIP System Manual.
Creating Bundle Connections
For information on creating and managing bundle connections using the Service
Center map, refer to Chapter 5 of the RADview SC/TDMoIP System Manual.
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Removing Bundle Connections
For information on removing bundle connections using the Service Center map,
refer to Chapter 5 of the RADview SC/TDMoIP System Manual. In cases where a
circuit is broken, you may use the Bundle Connection Table to manually remove a
bundle connection.
³
To display the bundle connection table:
1. Select Configuration > Bundle Connection Table….
The Bundle Connection Table appears (see Figure 3-36 and Figure 3-37).
2. Configure the desired parameters as described in Table 3-22 and click
<Close>.
Figure 3-36. Bundle Connection Table (left side)
Figure 3-37. Bundle Connection Table (right side)
Table 3-22. Bundle Connection Table Parameters
Parameter
Possible Values/Remarks
Slot No.
1
Channel No.
1..4
Bundle No.
1..31
Note: A maximum of 16 bundles is allowed
Bundle Name
RADview-SC/TDMoIP IPmux-24
Bundle name of the selected channel. The Table displays one bundle name per
line.
2BSetting the Operational Parameters
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Parameter
Possible Values/Remarks
Admin. Status
Down, Up
Oper Status
Connected, Disabled , Remote Fail, Local Fail, Unavailable, Validation Fail,
Standby, Sequence Error, Buffer Underflow, Buffer Overflow
Dest. IP
Logical name or IP address of the destination IPmux
Next Hop
IP address to which the Ethernet frame will be sent when the Dest. Name IP is
not in the device subnet
Dest. Bundle
Bundle number in the destination IPmux device
1..496
Jitter Buffer (tens of μsec)
Depth of the jitter buffer (per-link, elastic buffer, whose size is configurable in
units of 10 micro seconds (μs).
E1: 0..37..3200
T1: 0..37..2400
ToS
IP ToS (Type of Service) assigned to this channel: 0..255
Configures the IP ToS field in the IP frames transmitted by the device.
Configures the entire byte – not only the 3 ToS bits. ToS assignment applies to
all TDM packets leaving IPmux.
TDM Bytes in Frame
UDP payload (one-eight) length enabling reduction of Ethernet throughput.
E1/T1: 48..1440 (steps of 48)
T3/E3: 240..1440 (steps of 48)
SAToP: 1..45
CESoPSN: 1..1440
Note: Applicable only when Connection Mode is TDMoIP (CE).
VLAN Tagging
No, Yes
VLAN ID
VLAN ID
1..4094
VLAN Priority
VLAN priority
0..7
OAM Connectivity
Disabled
Enabled
Bundle Thoughput
Throughput in bps
PSN Type
Bundle encapsulation
MPLS/ETH - Multi-Protocol Label Switching / Ethernet
UDP/IP
Connection Mode
SAToP – Valid for Line Type = Unframed
CESoPSN – Valid for Line Type = Framed
HDLCoPSN
Outound Label Tagging
Outbound labels: Disabled, Enabled
Note: Available only when PSN Type is MPLS/ETH.
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Parameter
Possible Values/Remarks
Outbound Tunnel Label
MPLS transmit label: 0..1048576
Note: Available only when PSN Type is MPLS/ETH.
Outbound EXP Bits
The MPLS Network priority (EXP bits) used for this bundle
0..7
Inbound Label Tagging
Inbound labels: Disabled, Enabled
Note: Available only when PSN Type is MPLS/ETH.
Inbound Tunnel Label
MPLS receive label: 0..1048576
Note: Available only when PSN Type is MPLS/ETH.
[Remove]
Click to remove a bundle.
[Close]
Click to apply changes and close the dialog box.
[Refresh]
Click to refresh the information in the window.
Removing a Bundle
³
To remove a bundle:
1. Select a bundle in the Bundle Connection Table.
2. Click <Remove>.
A warning message appears.
Figure 3-38. Remove Bundle Connection
3. Click <Yes> to confirm.
RADview-SC/TDMoIP IPmux-24
2BSetting the Operational Parameters
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3.3
User's Manual
Additional Tasks
Displaying Ethernet Interface Information
The Ethernet Interface Information command enables you to display the various
parameters of the Ethernet port. You can use this information as a
troubleshooting aid, to ensure that the Ethernet cable is working properly and
that the connection is at the appropriate speed at half/full duplex.
³
To display information about the Ethernet interface:
1. Click the Ethernet port.
2. Select Configuration > Interface Info....
The Interface Information table appears (see Figure 3-39). For a
description of the parameters, refer to Table 3-23.
Figure 3-39. Interface Information – Network/User Port
Table 3-23. Interface Information Table Parameters
Parameter
Possible Values / Remarks
Port
NET–ETH 1, NET/USER–ETH 2, USER–ETH 3
Type
ETH
Mode
Transmission mode: Full Duplex, Half Duplex
Rate (Mbps)
Transmission rate: 10, 100, 1000
Status
Status of the link: Connected, Not Connected
Interface Type
According to wavelength and laser mode
1300nmSM or 1300nm (single mode/multimode)
Note: This parameter only appears for fiber optic Ethernet interface
[Close]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
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Displaying Ethernet SFP Information
³
To display information about the Ethernet SFP:
1. Click the Ethernet port.
2. Select Configuration > SFP Info….
The SFP Information table appears (see Figure 3-40). For a description of
the parameters, refer to Table 3-24.
Figure 3-40. SFP Information Dialog Box
Note
SFP information is not available for Internal ETH port.
Table 3-24. SFP Information Table Parameters
Parameter
Possible Values / Remarks
Port
NET–ETH 1, NET/USER–ETH 2, USER–ETH 3
Connector Type
The specific port or interface.
Fiber optic connectors: LC
Copper connectors: RJ-45
Vendor Specific
Manufacturer
Name
SFP port manufacturer name.
Typical Max.
Range
The maximum range supported by the SFP port in meters.
For Optical SFP:
•
Values <= 1km are displayed in meters with 10 meter resolution,
Example: 320 m
•
Values > 1kmare displayed in Km with 0.1 Km resolution.
Example: 3.7 Km
For Copper SFP:
•
Values are displayed in meters with 1meter resolution,
Example: 238 m
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Parameter
Possible Values / Remarks
Wavelength (nm)
The wavelength of an Optical interface/port in nm, as well as an indication if it is LASER.
850, 1310, 1310 LASER, 1550 LASER, 1470 LASER, 1490 LASER, 1510 LASER, 1530
LASER, 1570 LASER, 1590 LASER, 1610 LASER
Note: This parameter is only enabled if the SFP is Optical.
Fiber Type
The laser mode of an Optical Laser interface/port.
SM, MM
Note: This parameter is only enabled if the SFP is Optical.
[Close]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
Displaying Ethernet Optical SFP Information
³
To display information about the Ethernet Optical SFP:
1. Click the Ethernet port.
2. Select Configuration > Optical Parameters...
The Optical SFP Information table appears. For a description of the
parameters, refer to Table 3-25.
Note
Optical SFP information is not available for Internal ETH port.
Table 3-25. Optical SFP Information Table Parameters
Parameter
Possible Values / Remarks
Port
The selected Ethernet port.
NET–ETH 1, NET/USER–ETH 2, USER–ETH 3
A vertical bar graph is displayed for each of the optical paramaters indicating the actual levels.
Tx Optical Power
(dBm)
A vertical bar graph representing the transmitted optical power level.
Beneath the bar graph, the current, maximum and minimum values are displayed as well.
-40.0…8.2
LASER Bias
Current (mA)
A vertical bar graph representing the LASER bias current level,
Beneath the bar graph, the current, maximum and minimum values are displayed as well.
0.0…131.0
LASER Temp (℃ /
A vertical bar graph representing the LASER temperature level.
℉)
Beneath the bar graph, the current, maximum and minimum values are displayed as well.
For ℃: 0.0…100.0
For ℉: 32.0…212.0
Rx Optical Power
(dBm)
A vertical bar graph representing the received optical power level.
Beneath the bar graph, the current, maximum and minimum values are displayed as well.
-40.0…8.2
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Parameter
Possible Values / Remarks
Supply Voltage
(Volt)
A vertical bar graph representing the supply voltage.
Beneath the bar graph, the current, maximum and minimum values are displayed as well.
0.0…+6.5
[Close]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
Resetting IPmux-24 to the Default Configuration
The Default Configuration command enables you to reset the Agent’s
configuration back to the factory defaults. Use this command when you wish to
reconfigure all of the parameters from a clean starting point. This is useful when
IPmux-24's current configuration is completely unsatisfactory, such as when
moving a device to another site, or if the configuration database has become
corrupted or the device's software has been upgraded.
³
To set the selected IPmux-24 to the default configuration:
1. Select Configuration > System Commands > Default Configuration.
A confirmation message appears (Figure 3-41).
2. Click <OK> to confirm reset of the default configuration.
The default configuration replaces the current configuration.
Figure 3-41. Default Configuration Dialog Box
Polling the Agent
RADview periodically and automatically reads (polls) IPmux-24 variables. You can
force RADview to immediately poll the Agent and update the display by polling
IPmux-24 manually. The Poll Agent command is useful if you configure the device
NOT to perform periodic polling of the Agent.
³
To poll the agent:
•
Select Configuration > System Commands > Poll Agent.
RADview polls IPmux-24 and updates any displayed information.
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Resetting IPmux-24
The Reset command enables you to reset the Agent’s hardware to re-initialize
the main board CPU of the IPmux-24 unit. Use this command to reset IPmux-24 in
the unlikely event that the device is unresponsive (has locked up) or is behaving
erratically.
³
To reset IPmux-24:
1. Select Configuration > System Commands > Reset.
A confirmation message appears (Figure 3-42).
2. Click <OK> to confirm.
The Agent’s hardware resets; the IPmux-24 unit is re-initialized and its
active software is decompressed and loaded into the RAM.
Figure 3-42. Reset Agent Dialog Box
Note
3-48
The reset operation implements any changes made to the IPmux-24
configuration.
3BAdditional Tasks
RADview-SC/TDMoIP IPmux-24
Chapter 4
Configuring Typical
Applications
This chapter provides detailed instructions for setting up a typical application
using two IPmux units, and contains the following sections:
•
Configuring the IPmux-24 Units
ƒ
Configuring the Host IP Parameters
ƒ
Configuring the Manager List
•
Connecting IPmux-24 to the Management Station
•
Configuration Sequence
•
Creating Circuits
ƒ
ƒ
Creating a Mesh Service Circuit
…
Defining the E1 Parameters
…
Creating a Circuit
…
Saving the Circuit Parameters
…
Displaying the Circuit Parameters
Creating a Normal Service Circuit
…
Defining the E1 Parameters
…
Creating a Circuit
…
Saving the Circuit Parameters
…
Displaying the Circuit Parameters
This chapter provides detailed instructions for configuring two IPmux-24 units
operating opposite each other (see Figure 4-1).
RADview-SC/TDMoIP IPmux-24
1BConfiguring the IPmux-24 Units
4-1
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User's Manual
E1
PBX
Internal Clock
E1
IPmux-24 (A)
Adaptive Clock
172.18.94.127
Ethernet
Switch
IPmux-24 (B)
Loopback Clock
172.18.94.128
PBX
Receive Clock
172.18.159.33
Network
Management
Station
Figure 4-1. IPmux-24 Units Operating Opposite Each Other
Certain guidelines are relevant to this application. In general, there are four basic
configuration steps (described below) that need to be followed when deploying
any IPmux unit.
1. IP Configuration – Setting the device host IP address and the manager IP
address.
2. Physical layer configuration – Setting the TDM parameters (line type, clocking,
etc.) according to the application requirements and topology.
3. Creating a circuit via the Service Center.
Table 4-1. Configuration Summary
Device
E1 Parameters
IP Parameters
Bundle
Parameters
Bundle Connection
IPmux-24 (A)
•
Transmit clock source:
adaptive
Line type: Framed
G.704 CRC-4 enabled
CAS: disabled
Host IP address:
172.18.94.127
Bundle 1
Timeslots in
bundle: 1–10
Bundle 1 of IPmux-24
(B)
Transmit clock source:
Loopback
Line type: Framed
G.704 CRC-4 enabled
CAS: disabled
Host IP address:
172.18.94.128
Bundle 1
Timeslots in
bundle: 1–10
Bundle 1 of IPmux-24
(A)
•
•
IPmux-24 (B)
•
•
•
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1BConfiguring the IPmux-24 Units
RADview-SC/TDMoIP IPmux-24
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Chapter 4 Configuring Typical Applications
4.1
Configuring the IPmux-24 Units
This section explains how to configure the IPmux units. The configuration
procedure is similar for both units, except for defining different host IP
addresses, different clocking modes and different destination IP addresses for
the bundle connection.
Configuring the Host IP Parameters
The host IP parameters are configured via the terminal application.
³
To configure the host IP parameters:
1. Display the Host IP menu (Configuration > System > Host IP), and configure
the IP address and mask of the host:
ƒ
IPmux-24 (A) host IP address – 172.18.94.127
ƒ
IPmux-24 (B) host IP address – 172.18.94.128
2. Save the changes.
Configuration>System>Host IP
1. IP address
2. IP mask
3. Default gateway
4. DHCP
5. DHCP Status
... (172.18.94.127)
... (255.255.255.0)
... (0.0.0.0)
(Disable)
>
>
Please select item <1 to 5>
ESC-prev.menu; !-main menu; &-exit
1 Mngr/s
Figure 4-2. Configuring Host IP Parameters for IPmux-24 (A)
RADview-SC/TDMoIP IPmux-24
1BConfiguring the IPmux-24 Units
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User's Manual
Configuring the Manager List
³
To configure the manager list:
1. Display the Manager List menu (Configuration > System > Management >
Manager list), and enter IP parameters for the network manager station:
ƒ
NMS IP address – 172.17.10.100
ƒ
Manager location – Network-Eth1.
2. Save the changes.
Configuration>System>Management>Manager List
1. Manager IP address
... (172.18.159.33)
2. Manager location
>
(Network-Eth1)
3. Link up/down trap
(Disable)
4. Alarm trap
(Disable)
5. VLAN tagging
(Disable)
>
Please select item <1 to 5>
ESC-prev.menu; !-main menu; &-exit
1 Mngr/s
Figure 4-3. Configuring Network Manager
4.2
Connecting IPmux-24 to the Management
Station
IPmux-24 can be managed by a Network Management Station (NMS) that is
located on the LAN (hub or switch) connected to the one of the unit’s Ethernet
ports.
³
To connect IPmux-24 to the Network Management Station:
1. Connect a Network Management Station to the LAN (hub or switch).
2. Connect one of the IPmux’s Ethernet ports to the LAN.
4.3
Configuration Sequence
Several basic configuration steps need to be followed when deploying any IPmux
unit:
1. IP Configuration – Setting the IPmux-24’s host IP address and the manager IP
address
2. Physical layer configuration – Setting the TDM parameters (line type, clocking,
etc.) according to the application requirements and topology
3. Creating circuits via the Service Center.
4-4
3BConfiguration Sequence
RADview-SC/TDMoIP IPmux-24
User's Manual
Chapter 4 Configuring Typical Applications
IPmux-24 can be managed by a network management station that is located on
the LAN connected to the one of the unit’s Ethernet ports. In order to establish a
proper connection, it is necessary to configure IPmux with a basic configuration.
³
To perform the preliminary IPmux-24 configuration:
1. Connect an ASCII terminal to the IPmux-24 RS-232 control port.
2. Log in as Superuser (su).
3. Assign an IP address to IPmux-24.
4. Assign a subnet mask and a default gateway.
5. You can also enable or disable the IPmux-24 DHCP client.
6. Set read, trap, and read/write communities to public.
7. Set a manager IP address and location.
Note
Make sure that you save your settings at each configuration screen.
4.4
Creating Circuits
In the Service Center application, circuits can be created for Mesh and Normal
Services. Both processes are outlined below.
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Creating a Mesh Service Circuit
Figure 4-4. Mesh Services Map
Defining the E1 Parameters
³
To configure the E1 parameters for the source IPmux-24 (A):
1. Double click on IPmux-24 (A) (172.18.94.127) in the Mesh Services Map
(Figure 4-4).
The Element Manager appears.
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Figure 4-5. IPmux-24 (A) Element Manager
2. Select CH1.
3. From the Configuration menu, select Parameters...
The Interface Parameters dialog box appears (Figure 4-6).
4. Select the following parameters:
ƒ
Transmit Clock Source = Adaptive
ƒ
Line Type = Framed-CRC.
5. Click <Set>.
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Figure 4-6. IPmux-24 (A) E1 Interface Parameters
³
To configure E1 parameters for IPmux-24 (B):
1. Double click on IPmux-24 (B) (172.18.94.128) in the Mesh Services Map
(Figure 4-4).
The Element Manager appears.
Figure 4-7. IPmux-24 (B) Element Manager
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2. Select CH1.
3. From the Configuration menu, select Parameters...
The Interface Parameters dialog box appears (Figure 4-8).
4. Select the following parameters:
ƒ
Transmit Clock Source = Loopback
ƒ
Line Type = Framed-CRC.
5. Click <Set>.
Figure 4-8. IPmux-24 (B) E1 Interface Parameters
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Creating a Circuit
³
To create a circuit between IPmux-24 (A) and IPmux-24 (B):
1. On the Services Map, select the source for the circuit. In this example it is the
IPmux-24 (A).
2. While holding down the CTRL key, right click the mouse and drag a line
between the source IPmux-24 (A) and destination IPmux-24 (B).
The Manual Circuit Configuration dialog box appears.
Figure 4-9. Manual Circuit Dialog Box – General Parameters Tab
3. Click on the General tab (Figure 4-9) and configure the following parameters:
ƒ
Connection Type = E1
ƒ
Connection Bandwidth = 10xTs
4. Click on the Primary Circuit tab (Figure 4-9) and configure the following
parameters:
4-10
ƒ
Line Type = Framed-CRC
ƒ
TDM Bytes in Frame = 48
ƒ
OAM Connectivity = Enabled (checked).
4BCreating Circuits
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Chapter 4 Configuring Typical Applications
Figure 4-10. Manual Circuit Dialog Box – Primary Circuit Tab
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5. Click on the EP Param tab (Figure 4-11), scroll down and configure the
following parameters:
ƒ
Jitter Buffer = 500.
Figure 4-11. Manual Circuit Dialog Box – EP Param Tab
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Saving the Circuit Parameters
³
To save the circuit parameters:
1. In the Manual Circuit Dialog Box, click <Set>.
A message appears asking you if you want to create another circuit.
2. Click <No>.
The circuit is created and appears on the Mesh Services Map.
Figure 4-12. Mesh Services Map with Circuit between IPmux-24 (A) and IPmux-24 (B)
RADview-SC/TDMoIP IPmux-24
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Displaying the Circuit Parameters
³
To display the circuit parameters:
1. Click on the link in the Services Map (Figure 4-12).
2. Right click and select Circuit List…
The Circuit List appears.
Figure 4-13. Circuit List
3. Click <Parameters…>.
The Manual Circuit Parameters dialog box appears.
4. Verify that the parameters are correct.
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Chapter 4 Configuring Typical Applications
Creating a Normal Service Circuit
Normal Services have Branch and Central Sites. Double-clicking on the Branch and
Central Sites opens the site windows. In our example, IPmux-24 (A) is located in
the central site and IPmux-24 (B) is located in the branch site.
Figure 4-14. Normal Services Map
RADview-SC/TDMoIP IPmux-24
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Defining the E1 Parameters
³
To configure the E1 parameters for IPmux-24 (A):
1. Double click on IPmux-24 (A) at the central site (Figure 4-14).
The Element Manager appears.
Figure 4-15. IPmux-24 (A) Element Manager
2. Select CH1.
3. From the Configuration menu, select Parameters...
The Interface Parameters dialog box appears (Figure 4-6).
4. Select the following parameters:
ƒ
Transmit Clock Source = Adaptive
ƒ
Line Type = Framed-CRC.
5. Click <Set>.
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Figure 4-16. IPmux-24 (A) E1 Interface Parameters
³
To configure E1 parameters for IPmux-24 (B):
1. Double click on IPmux-24 (B) at the branch site (Figure 4-14).
The Element Manager appears.
Figure 4-17. IPmux-24 (B) Element Manager
2. Select CH1.
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3. From the Configuration menu, select Parameters...
The Interface Parameters dialog box appears (Figure 4-8).
4. Select the following parameters:
ƒ
Transmit Clock Source = Loopback
ƒ
Line Type = Framed-CRC.
5. Click <Set>.
Figure 4-18. IPmux-24 (B) E1 Interface Parameters
Creating a Circuit
³
To create a circuit between IPmux-24 (A) and IPmux-24 (B:
1. On the Central Site, select the source for the circuit. In this example it is the
IPmux-24 (A).
2. While holding down the CTRL key, right click the mouse and drag a line
between IPmux-24 (A) and IPmux-24 (B).
A circuit is created between the two sites and appears with a dotted line.
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Figure 4-19. Normal Services Circuit Creation
³
To configure circuit parameters:
1. Select the circuit by clicking on its line in the Normal Services Map.
2. Right click and select Circuit List…
The Circuit List dialog box appears.
Figure 4-20. Circuit List
3. Click <Create…>.
The Manual Circuit Configuration dialog box appears.
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Figure 4-21. Manual Circuit Dialog Box – General Parameters Tab
4. Click on the General tab (Figure 4-21) and configure the following
parameters:
ƒ
Connection Type = E1
ƒ
Connection Bandwidth = 10xTs.
5. Click on the Primary Circuit tab (Figure 4-22) and configure the following
parameters:
ƒ
Line Type = Framed-CRC
ƒ
TDM Bytes in Frame = 48
ƒ
OAM Connectivity = Enabled (checked).
6. Select Central and Branch Sites.
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Figure 4-22. Manual Circuit Dialog Box – Primary Circuit Tab
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7. Click on the EP Param tab (Figure 4-23) and configure the following
parameters:
ƒ
Jitter Buffer = 500.
Figure 4-23. Manual Circuit Dialog Box – EP Param Tab
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Saving the Circuit Parameters
³
To save the circuit parameters:
1. In the Manual Circuit Dialog Box, click <Set>.
A message appears asking you if you want to create another circuit.
2. Click <No>.
The circuit is created and appears on the Normal Services Map.
Figure 4-24. Normal Service with Circuit
RADview-SC/TDMoIP IPmux-24
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Displaying the Circuit Parameters
³
To display the circuit parameters:
1. Click on the link in the Services Map (Figure 4-24).
2. Right click and select Circuit List…
The Circuit List appears.
Figure 4-25. Circuit List
3. Click <Parameters…>
The Manual Circuit Parameters dialog box appears.
4. Verify that the parameters are correct.
4-24
4BCreating Circuits
RADview-SC/TDMoIP IPmux-24
Chapter 5
Security Management
This chapter discusses how to manage IPmux-24 security, and includes the
following sections:
•
Setting Management Access Authorizations
•
Unix Users and Permissions.
5.1
Setting Management Access Authorizations
The Access command allows you to enable or disable management via Telnet and
Web access. Use this command to tighten security or to enable access, when
necessary.
³
To enable or disable Telnet and Web access:
1. Select Options > Access….
The Access dialog box appears (Figure 5-1).
2. Configure Telnet and Web access and click <Set>.
Figure 5-1. Access Dialog Box
RADview-SC/TDMoIP IPmux-24
Setting Management Access Authorizations
5-1
Chapter 5 Security Management
User's Manual
Table 5-1. Telnet and Web Access Parameters
Parameter
Possible Values/Remarks
Telnet Access
Enable/Disable accessing the device via Telnet
Disable - No one is allowed to access the device via Telnet.
Enable - All users are allowed to access the device via Telnet Access.
Managers Only - Only manager stations listed in the manager's list are allowed to
access the device via Telnet.
Secured Mode Only - All users are allowed to access the device via Telnet Access and
only Secure data is accepted.
Secured Mode Manager List Only - Only manager stations listed in the manager's list
are allowed to access the device via Telnet and only Secure data is accepted.
Note: Secured Mode Only and Secured Mode Manager List Only are only available for
IPmux-14/24.
Web Access
Enable/Disable accessing the device via Web browser
Disable - No one is allowed to access the device via Web.
Enable - All users are allowed to access the device via Web.
Managers Only - Only manager stations listed in the manager's list are allowed to
access the device via Web.
Secured Mode Only - All users are allowed to access the device via Telnet Access and
only Secure data is accepted.
Secured Mode Manager List Only - Only manager stations listed in the manager's list
are allowed to access the device via Telnet and only Secure data is accepted.
5.2
Unix Users and Permissions
RADview/HPOV, when running on a Unix-based operating system, supports the
users and permissions security feature. Only an Administrator can add or remove
nodes from the Service Center map. For further details, refer to the
RADview-SC/TDMoIP system manual.
5-2
Unix Users and Permissions
RADview -SC/TDMoIP IPmux-24
Chapter 6
Performance Management
This chapter discusses how to monitor IPmux-24 performance.
6.1
Introduction
IPmux-24 continuously collects performance statistics for its various ports and for
bundle connections. The collected data enables network administrators to
monitor the transmission performance, and thus the quality of service provided
to users.
RADview can display Intervals Statistics, information and graphs that aggregate
the statistics over 15 minute intervals. RADview can also display Current
Statistics, information and graphs displaying a more immediate view of the
statistics counters. The Current Statistics window is refreshed periodically,
according to the Polling Interval, or manually, whenever you click the <Poll>
button.
This chapter explains how to perform the following tasks:
•
Setting the Polling Interval
•
Viewing Bundle Statistics
•
Viewing HDLC Statistics
•
Viewing Bundle Current Statistics
•
Viewing Bundle Intervals Statistics
•
Viewing E1/T1 Port Current Statistics
•
Viewing Port Intervals Statistics
•
Viewing Ethernet Port Statistics.
RADview-SC/TDMoIP IPmux-24
1BIntroduction
6-1
Chapter 6 Performance Management
6.2
User's Manual
Setting the Polling Interval
RADview updates displayed statistical data by polling IPmux-24 at set intervals.
The Polling Interval command allows you to set the number of seconds between
polls.
³
To set the polling interval:
•
Select Statistics > Polling Interval….
The Polling Interval dialog box appears.
Figure 6-1. Polling Interval
Table 6-1. Polling Interval
Parameter
Possible Values / Remarks
Polling Interval (sec)
Number of seconds between polls
Polling Enable
Selecting the checkbox enables polling when a Statistics dialog box is open. After
each poll, RADview automatically updates the information in the dialog box.
If polling is disabled, RADview does not automatically update a Statistics dialog box.
Note: Polling is always enabled when a Statistics graph is open.
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
6-2
2BSetting the Polling Interval
RADview-SC/TDMoIP IPmux-24
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Chapter 6 Performance Management
6.3
Viewing Bundle Statistics
The Bundle Connection Statistics command enables you to view statistics for all
bundle connections. This information is useful for assessing quality of service, for
network troubleshooting and planning purposes.
³
To display Bundle Connection Statistics:
•
Select Statistics > Bundle Statistics....
The Bundle Statistics dialog box appears.
Figure 6-2. Bundle Statistics
Table 6-2. Bundle Statistics
Parameter
Possible Values / Remarks
Slot
1
CH
CH1..CH4
Bundle No.
1..496
Bundle Name
Bundle name for selected channel. Table will display one bundle name per line.
Admin. Status
Desired state of the link
Down, Up
Oper. Status
Actual state of the link
Connected, Remote Fail, Local Fail, Disabled, Unavailable, Validation Fail,
Sequence Error, Buffer Underflow, Buffer Overflow
Dest. Name
Logical name or IP address of the destination IPmux
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Parameter
Possible Values / Remarks
Sequence Errors (sec)
Number of seconds that the sequence number of an incoming frame caused a
transition from the 'sync' state to the 'out of sequence' state. Out of sequence
frames are dropped because the frames were received from the network with
Sequence Numbers not equal to the last Sequence Number + (1 or 2).
Buffer Underflow (sec)
Number of seconds that the receive (Eth to TDM) buffer underflowed. When a
continuous underflow is caused by a loss of frame flow, a single buffer underflow
is counted. A buffer undeflow indicates that frames were dropped because the
receive buffer was in an underrun state. The buffer enters underflow state when:
•
Sequence errors occur
•
Flow underrun takes place due to PDV expiration
•
An overflow condition occurs.
Buffer Overflow (sec)
Number of seconds that the receive (Eth to TDM) buffer overflowed. A buffer
overflow indicates that frames were dropped because the receive buffer exceeded
the maximum allowed depth.
PSN Sequence Errors
Number of times that the sequence number of an incoming frame indicated Loss
of Frame or that Out of Order occurred in the PSN
PSN Reordered frames
Number of times that Frames had been reordered in the PSN
[HDLC Statistics]
Click to view HDLC statistics.
[Bundle Current
Statistics…]
Click to view Bundle Current statistics.
[Bundle Intervals
Statistics…]
Click to view Bundle Intervals statistics.
[Reset Counters]
Select a row in the table and click <Reset Counters> to reset the Bundle
Connection Statistics Counters.
[Close]
Click to close the Bundle Statistics window.
[Refresh]
Click to refresh the information in the Bundle Statistics window.
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6.4
³
Viewing HDLC Statistics
To view the HDLC Table:
1. Select Statistics > Bundle Connection Statistics...
The Bundle Statistics dialog box appears (Figure 6-2).
2. Select the bundle for which you wish to display the statistics.
3. Click <HDLC Statistics…>.
The Bundle HDLC Statistics dialog box appears (see Figure 6-4).
Figure 6-3. Bundle HDLC Statistics Dialog Box
Table 6-3. Bundle HDLC Statistics Parameters
Parameter
Remarks
Bundle No.
The number of the selected bundle.
Read only
Bundle Name
Bundle name for selected channel .
Read only
Tx Frames
Number of HDLC frames that were transmitted.
Read only
Rx Frames
Number of HDLC frames that were received.
Read only
CRC Error Frames
Number of received HDLC frames with CRC errors.
Read only
Alignment Error
Frames
Number of received HDLC frames with alignment errors.
Read only
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Parameter
Remarks
Oversize Frames
Number of HDLC frames received which are longer than 1470.
Read only
Undersize Frames
Number of HDLC frames received which are shorter than 4.
Read only
Abort Frames
Number of HDLC frames received with abort indication.
Read only
[Close]
Click to close the Bundle HDLC Statistics dialog box.
[Refresh]
Click to refresh the information in the Bundle HDLC Statistics dialog box.
6.5
Viewing Bundle Current Statistics
The Bundle Current Statistics command enables you to view current statistics for
the selected bundle connection. Statistics are displayed in both table and graph
formats. This information is useful for assessing quality of service, for network
troubleshooting and planning purposes.
³
To view the Bundle Current Table:
1. Select Statistics > Bundle Connection Statistics....
The Bundle Statistics dialog box appears (Figure 6-2).
2. Select the bundle for which you wish to display the statistics.
3. Click <Bundle Current Statistics…>.
The Bundle Current Statistics dialog box appears.
6-6
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Chapter 6 Performance Management
Figure 6-4. Bundle Current Statistics
Table 6-4. Bundle Current Statistics Parameters
Parameter
Remarks
Bundle No.
For E1: 1 to 496
For T1: 1 to 384
Bundle Name
Bundle name for selected channel
Time Elapsed (sec)
Amount of time that has passed since the beginning of the current 15-minute
interval
0..899
Sequence Errors (sec)
Number of seconds in the current interval that the sequence number of an
incoming frame caused a transition from the 'sync' state to the 'out of sequence'
state. Out of sequence frames are dropped because the frames were received from
the network with Sequence Numbers not equal to the last Sequence Number + (1
or 2).
RADview-SC/TDMoIP IPmux-24
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Parameter
Remarks
Buffer Underflow (sec)
Number of seconds in the current interval that the receive (Eth to TDM) buffer
underflowed. When a continuous underflow is caused by a loss of frame flow, a
single buffer underflow is counted. A buffer undeflow indicates that frames were
dropped because the receive buffer was in an underrun state. The buffer enters
underflow state when:
•
Sequence errors occur
•
Flow underrun takes place due to PDV expiration
•
An overflow condition occurs
Buffer Overflow (sec)
Number of seconds in the current interval that the receive (Eth to TDM) buffer
overflowed. A buffer overflow indicates that frames were dropped because the
receive buffer exceeded the maximum allowed depth.
Max. Delay Variation
(10 μsec)
Maximum size of the buffer (in 10s of μsec) in the selected interval
Min Jitter Buffer Level
(msec)
Minimum jitter buffer level (in msec) for the current interval
Max Jitter Buffer Level
(msec)
Maximum jitter buffer level (in msec) for the current interval
[Close]
Click to close the Bundle Current Statistics dialog box.
[Poll]
Click to refresh the data in the Bundle Current Statistics dialog box.
6.6
Note: This parameter is used for a CES E1/T1 card whose hardware version is
greater than 5.00.
Viewing Bundle Intervals Statistics
RADview can display Intervals Statistics, information and graphs that aggregate
the statistics over 15 minute intervals. The Bundle Intervals Statistics command
displays intervals statistics for the selected bundle connection, in both table and
graph formats. This information is useful for assessing quality of service, for
network troubleshooting and planning purposes.
³
To view a list of statistics from previous intervals:
1. Select Statistics > Bundle Connection Statistics....
The Bundle Statistics dialog box appears (Figure 6-2).
2. Select the bundle for which you wish to display the statistics.
3. Click <Bundle Intervals Statistics…>.
The Bundle Intervals Statistics dialog box appears.
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Chapter 6 Performance Management
Figure 6-5. Bundle Intervals Statistics
The Bundle Intervals Data parameters are the same as the Bundle Current Data
Parameters (Table 6-4) with the addition of information regarding Interval No.
and its duration.
6.7
Viewing E1/T1 Port Current Statistics
The Current statistics command enables you to view current statistics for the
selected E1 or T1 port. Statistics are displayed in both table and graph forms.
This information is useful for assessing quality of service, for network
troubleshooting and planning purposes.
³
To view a list of current error statistics for an E1/T1 port:
1. Click an E1/T1 port.
2. Select Statistics > Current...
The Port Current Statistics dialog box appears.
RADview-SC/TDMoIP IPmux-24
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Figure 6-6. Port Current Statistics
Table 6-5. Port Current Statistics Parameters – E1/T1
Parameter
Remarks
Slot
1
Port
CH1..CH4
Type
E1, T1
Current Data
Each parameter displays the number of seconds of that particular type of error
encountered by the E1/T1 interface during the current 15-minute interval
Time Elapsed
(sec)
Amount of time that has passed since the beginning of the current 15-minute interval
0..899
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Parameter
Remarks
ES
Errored Seconds
A second containing one or more of the following events: CRC error, SEF (OOF), or AIS.
Note:
• An OOF defect is the occurrence of a framing bits error.
If SES also occurs at the same time, ES will stop after 10 seconds.
SES
Severely Errored Seconds
320 or more CRC error events, one or more SEF (OOF), or AIS. OOF defect indicates a
framing bits error.
UAS
Unavailable Seconds
Number of seconds that the interface is unavailable. The system is unavailable after
10 continuous SES.
LCV
Line Code Violations
For T1:
The sum of BPV and EXZ defects that occurred in a second.
BPV is the occurrence of a zero string greater than 15 (for AMI) or 7 (for B8ZS).
EXZ is the occurrence of a pulse of the same polarity as the previous pulse.
For E1:
The number of code violations. (Two consecutive bipolar violations of the same polarity).
[Close]
Click to close the Port Current Statistics dialog box.
[Poll]
Click to refresh the data in the Port Current Statistics dialog box.
6.8
Viewing Port Intervals Statistics
RADview can display Intervals Statistics, information and graphs that aggregate
the statistics over 15 minute intervals. The Interval statistics command displays
intervals statistics for the selected E1 or T1 port, in both table and graph
formats. This information is useful for assessing quality of service, for network
troubleshooting and planning purposes.
³
To view a list of statistics from previous intervals:
1. Click an E1/T1 port.
2. Select Statistics > Interval...
The Port Intervals Statistics dialog box appears.
The results of the previous intervals are displayed in the Port Intervals
Statistics table, below the graph.
Note
• If system is running less than fifteen minutes, the following message is
displayed: “System is up less than 15 min. No intervals data.”
• After 900 or more Unavailable Seconds, the Ratios (AR, ESR, and SESR) display
0.
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Figure 6-7. Port Intervals Statistics
Table 6-6. Port Intervals Statistics Parameters – E1/T1
Parameter
Remarks
Slot
1
Port
CH1
Type
E1, T1
Number of
Intervals
Number of intervals sampled
Inv No.
Interval Number
From (hh:mm)
Starting time of the interval
To (hh:mm)
Ending time of the interval
ES
Errored Seconds
A second containing one or more of the following events: CRC error, SEF (OOF), or AIS.
Note:
• An OOF defect is the occurrence of a framing bits error.
• If SES also occurs at the same time, ES will stop after 10 seconds.
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Parameter
Remarks
SES
Severely Errored Seconds
320 or more CRC error events, one or more SEF (OOF), or AIS. OOF defect indicates a
framing bits error.
UAS
Unavailable Seconds
Number of seconds that the interface is unavailable. The system is unavailable after
10 continuous SES.
LCV
Line Code Violations
For T1:
The sum of BPV and EXZ defects that occurred in a second.
BPV is the occurrence of a zero string greater than 15 (for AMI) or 7 (for B8ZS).
EXZ is the occurrence of a pulse of the same polarity as the previous pulse.
For E1:
The number of code violations. (Two consecutive bipolar violations of the same polarity).
AR
Availability Ratio
ESR
Errored Seconds Ratio
SESR
Severely Errored Seconds Ratio
[Close]
Click to close the Port Intervals Statistics dialog box.
6.9
Viewing Ethernet Port Statistics
The Ethernet Interface Statistics command enables you to view statistics for the
selected Ethernet port. The aggregate statistics for the port are displayed in a
dialog box. This information is useful for assessing quality of service, for network
troubleshooting and planning purposes.
³
To view Ethernet interface statistics:
1. Click the User or Network Ethernet interface.
2. Select Statistics > Interface Statistics...
The Ethernet Interface Statistics dialog box appears.
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Figure 6-8. Interface Statistics Dialog Box
Table 6-7. Interface Statistics Parameters
Parameter
Possible Values / Remarks
Port
Net 1, Net/User 2, User 3
Type
ETH
Received from Ethernet
Frames
The total number of packets received (including bad packets, broadcast packets,
and multicast packets)
Octets
The total number of octets of data (including those in bad packets) received on
the network (excluding framing bits but including FCS octets)
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9BViewing Ethernet Port Statistics
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Transmitted to Ethernet
Frames
Total number of frames successfully transmitted
Octets
Total number of octets successfully transmitted
[Close]
Click to close the Interface Statistics dialog box.
[Refresh]
Click to refresh the information in the Refresh dialog box.
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9BViewing Ethernet Port Statistics
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RADview-SC/TDMoIP IPmux-24
Chapter 7
Fault Management
This chapter describes how to manage IPmux-24 alarms and how to run a
loopback test, and contains the following sections:
•
•
Monitoring Object Status
ƒ
Masking Traps
ƒ
Viewing Active Alarms
ƒ
Viewing the History Log
ƒ
Clearing the History Log
ƒ
Viewing Self Test Results
Performing Loopback Tests
7.1
Monitoring Object Status
This section discusses monitoring the status of network objects including
managing alarms.
Masking Traps
The Masking Traps command enables you to select which SNMP traps should be
masked (disabled). You can mask a trap in order to prevent a known problem
from causing repeated alerts at the network monitoring station and to enable
focusing on new problems that may arise. All traps can be selected or deselected
for masking as a group, or they can be selected individually.
³
To manually select traps for masking:
1. Select Options > Masking Traps….
The Masking Traps dialog box appears (see Figure 7-1).
2. Select which traps to mask (for an explanation, see Table 7-1), and then click
<Set>.
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Figure 7-1. Masking Traps Dialog Box
Table 7-1. Masking Traps Parameters
Parameter
Possible Values/Remarks
Authentication Failure
Selecting this checkbox disables the Authentication Failure trap.
LOS
Selecting this checkbox disables the LOS trap.
LOF
Selecting this checkbox disables the LOF trap.
AIS
Selecting this checkbox disables the AIS trap.
RDI
Selecting this checkbox disables the RDI trap.
FEBE
Selecting this checkbox disables the FEBE trap.
External Clock
Selecting this checkbox, if available, disables the External Clock trap.
Note: This parameter is only enabled when an external clock is operational.
Bundle Connection
Bundle Connectivity
Selecting this checkbox disables the Bundle Connectivity trap.
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
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Chapter 7 Fault Management
Viewing Active Alarms
The Alarms command enables you to view agent alarms from the time that the
selected IPmux-24 was turned on or from the last time the active alarm list was
cleared. Use this command to locate problems and as a troubleshooting aid.
³
To view the Active Alarm List:
•
Select Fault > Alarms....
The Active Alarm list appears (see Figure 7-2).
For a description of the parameters, refer to Table 7-2.
Figure 7-2. Active Alarm List
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Table 7-2. Active Alarm Parameters
Parameter
Possible Values/Remarks
Slot
1
Port
The type of port
T1/E1
Alarm
The type of Alarm
Port alarms:
Far End LOF, Far End Sending AIS, Near End LOF, Near End Loss of Signal,
Near End Sending TS16 LOMF
[Print]
Click to print the Active Alarm list.
[Save to File…]
Click to save the Active Alarm list to a file.
[Close]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
Viewing the History Log
The History Log command enables you to display a history of alarms (up to
512 entries) that were sent from the selected IPmux-24 to the network
management station. Use this command to locate problems and as a
troubleshooting aid.
³
To view the History Log:
•
Select Fault > History Log > List….
The System Log Buffer table appears (see Figure 7-3).
For a description of the parameters, refer to Table 7-3.
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Chapter 7 Fault Management
Figure 7-3. System Log Buffer
Table 7-3. System Log Buffer Parameters
Parameter
Possible Values/Remarks
No.
The number of the alarm in the log buffer
Description
Brief description of the alarm
Up to 80 characters
[Print]
Click to print the System Log Buffer.
[Save to File…]
Click to save the System Log Buffer to a file.
[Next]
Click to view the next 20 entries.
[Start From…]
Click to view entries starting from a specific index number in the History Log.
[Close]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
³
To view entries, starting from a specific number, in the History Log:
1. Click <Start From…>.
2. Select the starting number.
3. Click <Set>.
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User's Manual
To print all the entries in the History Log:
•
Click <Print>.
Clearing the History Log
The History Log > Clear command enables you to erase all of the entries in the
alarm history. This command is helpful for clearing out large numbers of entries
for repeated alarms resulting from problems that have already been corrected or
noted.
³
To clear the History Log:
1. Select Fault > History Log > Clear.
A confirmation box appears.
2. Click <OK> to confirm.
Figure 7-4. Clearing the Log Buffer Confirmation Message
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Chapter 7 Fault Management
Viewing Self Test Results
The Self Test Results command enables you to view the results of the IPmux-24
self-test. When the device is turned on, it checks itself. In case a fault is
detected, this is noted in the Self Test Results log. Use this command as a
troubleshooting aid to help determine the cause of an apparent device hardware
or software failure.
³
To view Self Test results obtained when the selected IPmux-24 was powered up:
•
Select Diagnostics > Self Test Results....
The Self Test Results dialog box appears displaying descriptions of
detected faults (see Figure 7-5).
Figure 7-5. Self Test Results
7.2
Performing Loopback Tests
The Loopback diagnostics command enables you run loop tests on an E1 or T1
port, to troubleshoot data loss on a link and locate where the data is being lost
in order to correct the problem.
³
To initiate a loopback test for an E1/T1 interface:
1. Click an E1/T1 port.
2. Select Diagnostics > Loopback...
The Interface Loopback dialog box appears (see Figure 7-6).
3. Set the desired loopback test, as described in Table 7-4 and click <Set>.
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The loopback test is performed.
Figure 7-6. Interface Loopback State Dialog Box
Table 7-4. Interface Loopback Parameters
Parameter
Possible Values/Remarks
Port
Port number of the interface.
Type
E1, T1
Current Loopback
Current loopback status
Internal, External, Disable
Loopback
Type of loopback test
Internal, External, Disable
[Set]
Click to set and save the information.
[Cancel]
Click to close the window.
[Refresh]
Click to refresh the information in the window.
7-8
2BPerforming Loopback Tests
RADview-SC/TDMoIP IPmux-24
Index
—A—
Agent
resetting
IPmux-24, 3-48
Agent mode
system level menu options, 2-6
Alarms
active
viewing, 7-3
—B—
Bridge port parameters
changing, 3-12
Bundle Connections
creating, 3-40
managing, 3-40
removing, 3-41
Bundles
bundle connection table, 3-40
configuring, 3-38
removing, 3-43
removing time slots, 3-40
selecting all available time slots, 3-40
selecting and available time slot, 3-40
viewing
current table, 6-6
intervals table, 6-8
statistics, 6-3
—C—
Clocks
system
configuring, 3-8
Configuration Management, 3-1
—D—
Default Configuration
resetting, 3-47
Device, 1-1
—E—
E1/T1
parameters
configuring, 3-30
statistics
viewing
current, 6-9
intervals, 6-11
Element Manager, 2-4
Ethernet
RADview-SC/TDMoIP IPmux-24
interface information
displaying, 3-44
parameters
configuring, 3-35
statistics
viewing, 6-13
Ethernet optical SFP
displaying, 3-46
Ethernet SFP
displaying, 3-45
—F—
Fault Management, 7-1
FCAPS model, 1-2
—H—
History Log
clearing, 7-6
viewing, 7-4
—I—
Installation and Setup, 2-1
Internal Ethernet
parameters
configuring, 3-36
Introduction, 1-1
IPmux-24
Introduction, 1-1
—L—
Loopback Tests
performing, 7-7
—M—
MAC Table
adding a new entry, 3-14
configuring, 3-12, 3-15
removing an entry, 3-14
Management
configuration, 2-1, 3-1
connecting to the NMS, 2-3
fault, 7-1
functions, 1-3
options, 1-1
performance, 6-1
security, 5-1
setting access authorizations, 5-1
Manager List, 3-6
Managers List
changing an entry, 3-7
removing an entry, 3-7
I-1
Index
Masking Traps, 7-1
Menu Options
system level, Agent mode, 2-6
—P—
Performance Management, 6-1
Polling Interval
setting, 6-2
Polling the Agent, 3-47
Port Level Management Options, 2-8
Port Level Menu Options
IPmux-14, 2-8
IPmux-24, 2-8
—Q—
QoS Classification
configuring, 3-23
QoS Mapping
802.iP, 3-24
configuring, 3-24
DSCP, 3-25
port default priority, 3-28
TOS, 3-27
QoS,configuring, 3-29
Quality of Service,configuring, 3-29
—R—
RADview
launching, 2-3
RADview, using, 2-4
Rate Limitation,see QoS,configuring, 3-29
Resetting
Agent, 3-48
—S—
Security, 5-1
Unix users and permissions, 5-2
Security Management, 5-1
Self Test Results
viewing, 7-7
Static MAC table
adding an entry, 3-17
removing all entries, 3-17
removing an entry, 3-17
Statistics
bundle, 6-3
Ethernet, 6-13
I-2
User's Manual
System
clocks
configuring, 3-8
System Commands
resetting
Agent, 3-48
default configuration, 3-47
System Information
configuring, 3-4
System level menu options
Agent mode, 2-6
System Level Operations, 2-6
System management options
Agent mode, 2-6
System Management Options, 2-6
System Parameters
configuring, 3-2
—T—
Telnet Access, 5-1
Traffic class
updating, 3-25, 3-26, 3-27
Traps
masking, 7-1
Typical Applications
configuration sequence, 4-4
configuring, 4-1
connecting IPmux-24 to the NMS, 4-4
creating circuits, 4-5
—U—
User interface, 2-4
—V—
VLAN
Adding, 3-21
changing, 3-22
configuring parameters, 3-20
removing, 3-23
VLAN Membership (Egress)
adding, 3-19
changing, 3-20
configuring, 3-18
removing, 3-20
—W—
Web Access, 5-1
RADview-SC/TDMoIP IPmux-24